Brazil, France and Argentina are the favourites to win the World Cup this time around but there are other serious contenders – not to forget defending champions Germany and 2010 winners Spain.
32 nations are competing at the World Cup and we have listed all the 23-man squads – with a total of 736 players taking part.
Russia
Goalkeepers: Igor Akinfeev (CSKA Moscow), Vladimir Gabulov (Club Brugge), Andrey Lunev (Zenit St Petersburg).
Defenders: Vladimir Granat, Fedor Kudryashov (both Rubin Kazan), Ilya Kutepov (Spartak Moscow), Andrey Semenov (Akhmat Grozny), Sergei Ignashevich, Mario Fernandes (both CSKA Moscow), Igor Smolnikov (Zenit St Petersburg).
Midfielders: Yuri Gazinskiy (Krasnodar), Alexsandr Golovin, Alan Dzagoev (both CSKA Moscow), Aleksandr Erokhin, Yuri Zhirkov, Daler Kuzyaev (all Zenit St Petersburg), Roman Zobnin, Alexsandr Samedov (both Spartak Moscow), Anton Miranchuk (Lokomotiv Moscow), Denis Cheryshev (Villarreal).
Forwards: Artem Dzyuba (Arsenal Tula), Aleksey Miranchuk (Lokomotiv Moscow), Fedor Smolov (Krasnodar)
Saudi Arabia
Goalkeepers: Mohammed Al Owais (Al Ahli), Yasser Al Mosailem (Al Ahli), Abdullah Al Mayouf (Al Hilal).
Defenders: Mansoor Al Harbi (Al Ahli), Yasser Al Shahrani (Al Hilal) Mohammed Al Breik (Al Hilal), Motaz Hawsawi (Al Ahli), Osama Hawsawi (Al Hilal), Omar Hawsawi (Al Nassr), Ali Al Bulaihi (Al Hilal).
Midfielders: Abdullah Al Khaibari (Al Shabab), Abdulmalek Al Khaibri (Al Hilal), Abdullah Otayf (Al Hilal), Taiseer Al Jassim (Al Ahli), Houssain Al Mogahwi (Al Ahli), Salman Al Faraj, Mohamed Kanno (both Al Hilal), Hattan Bahebri (Al Shabab), Salem Al Dawsari (Al Hilal), Yahya Al Shehri (Al Nassr), Fahad Al Muwallad (Al Ittihad).
Forwards: Mohammad Al Sahlawi (Al Nassr), Muhannad Assiri (Al Ahli).
Egypt
Goalkeepers: Essam El-Hadary (Al Taawoun), Mohamed El-Shennawy (Al Ahly), Sherif Ekramy (Al Ahly), Mohamed Awad (Ismaily)
Defenders: Ahmed Fathi (Al Ahly), Saad Samir (Al Ahly), Ayman Ashraf (Al Ahly), Mahmoud Hamdy (Zamalek), Mohamed Abdel-Shafy (Al Fath) Ahmed Hegazi (West Brom), Ali Gabr (West Brom), Ahmed Elmohamady (Aston Villa), Karim Hafez (RC Lens), Omar Gaber (LAFC), Amro Tarek (Orlando City)
Midfielders: Tarek Hamed (Zamalek), Mahmoud Abdel Aziz (Zamalek), Shikabala (Al Raed), Abdallah Said (KuPS), Sam Morsy (Wigan), Mohamed Elneny (Arsenal), Kahraba (Ittihad), Ramadan Sobhi (Stoke City), Mahmoud “Trezeguet” Hassan (Kasimpasa), Amr Warda (Atromitos)
Forwards: Marwan Mohsen (Al Ahly), Ahmed Gomaa (Al Masry) Ahmed “Koka” Mahgoub (SC Braga), Mohamed Salah (Liverpool)
Uruguay
Goalkeepers: Martin Campana (Independiente), Fernando Muslera (Galatasaray), Martin Silva (Vasco da Gama)
Defenders: Martin Caceres (Lazio), Sebastian Coates (Sporting CP), Jose Maria Gimenez (Atletico Madrid), Diego Godin (Atletico Madrid), Maximiliano Pereira (Porto), Gaston Silva (Independiente), Guillermo Varela (Penarol)
Midfielders: Giorgian De Arrascaeta (Cruzeiro), Rodrigo Bentancur (Juventus), Diego Laxalt (Genoa), Nahitan Nandez (Boca Juniors), Cristian Rodriguez (Penarol), Carlos Sanchez (Monterrey), Lucas Torreira (Sampdoria), Matias Vecino (Inter), Jonathan Urretaviscaya (Monterrey)
Forwards: Edinson Cavani (Paris St-Germain), Maximiliano Gomez (Celta Vigo), Luis Suarez (Barcelona), Cristhian Stuani (Girona)
Portugal
Goalkeepers: Anthony Lopes (Lyon), Beto (Goztepe), Rui Patricio (Sporting Lisbon)
Defenders: Bruno Alves (Rangers), Cedric Soares (Southampton), Jose Fonte (Dalian Yifang), Mario Rui (Napoli), Pepe (Besiktas), Raphael Guerreiro (Borussia Dortmund), Ricardo Pereira (Porto), Ruben Dias (Benfica)
Midfielders: Adrien Silva (Leicester), Bruno Fernandes (Sporting Lisbon), Joao Mario (West Ham), Joao Moutinho (AS Monaco), Manuel Fernandes (Lokomotiv Moscow), William Carvalho (Sporting)
Forwards: Andre Silva (AC Milan), Bernardo Silva (Manchester City), Cristiano Ronaldo (Real Madrid), Gelson Martins (Sporting Lisbon), Goncalo Guedes (Valencia), Ricardo Quaresma (Besiktas)
Spain
Goalkeepers: David de Gea (Manchester United), Pepe Reina (Napoli), Kepa Arrizabalaga (Athletic Bilbao).
Defenders: Jordi Alba (Barcelona), Nacho Monreal (Arsenal), Alvaro Odriozola (Real Sociedad), Nacho Fernandez (Real Madrid), Dani Carvajal (Real Madrid), Gerard Pique (Barcelona), Sergio Ramos (Real Madrid), Cesar Azpilicueta (Chelsea).
Midfielders: Sergio Busquets (Barcelona), Isco (Real Madrid), Thiago Alcantara (Bayern Munich), David Silva (Manchester City), Andres Iniesta (Barcelona), Saul Niguez (Atletico Madrid), Koke (Atletico Madrid).
Forwards: Marco Asensio (Real Madrid), Iago Aspas (Celta Vigo), Diego Costa (Atletico Madrid), Rodrigo Moreno (Valencia), Lucas Vazquez (Real Madrid)
Morocco
Goalkeepers: Mounir El Kajoui (Numancia), Yassine Bounou (Girona), Ahmad Reda Tagnaouti (Ittihad Tanger).
Defenders: Mehdi Benatia (Juventus), Romain Saiss (Wolves), Manuel Da Costa (Basaksehir), Nabil Dirar (Fenerbahce), Achraf Hakimi (Real Madrid), Hamza Mendyl (Lille).
Midfielders: M’barek Boussoufa (Al Jazira), Karim El Ahmadi (Feyenoord), Youssef Ait Bennasser (Caen), Sofyan Amrabat (Feyenoord), Younes Belhanda (Galatasaray), Faycal Fajr (Getafe), Amine Harit (Schalke 04).
Forwards: Khalid Boutaib (Malatyaspor), Aziz Bouhaddouz (Saint Pauli), Ayoub El Kaabi (Renaissance Berkane), Nordin Amrabat (Leganes), Mehdi Carcela (Standard de Liege), Hakim Ziyech (Ajax), Youssef En Nesyri (Malaga)
Iran
Goalkeepers: Alireza Beyranvand (Persepolis), Rashid Mazaheri (Zob Ahan), Amir Abedzadeh (Maritimo).
Defenders: Majid Hosseini (Esteghlal), Ramin Rezaeian (Ostende), Mohammad Reza Khanzadeh (Padideh), Morteza Pouraliganji (Alsaad), Pejman Montazeri (Esteghlal), Milad Mohammadi (Akhmat Grozny), Roozbeh Cheshmi (Esteghlal), Ehsan Hajsafi (Olympiacos).
Midfielders: Saeid Ezatollahi (Amkar Perm), Masoud Shojaei (AEK Athens), Mehdi Torabi (Saipa), Omid Ebrahimi (Esteghlal), Karim Ansarifard (Olympiacos).
Forwards: Alireza Jahanbakhsh (AZ Alkmaar), Mahdi Taremi (Al Gharafa), Sardar Azmoun (Rubin Kazan), Reza Ghoochannejhad (Heerenveen), Saman Ghoddos (Ostersunds), Ashkan Dejagah (Nottingham Forest), Vahid Amiri (Persepolis)
France
France
Goalkeepers: Hugo Lloris (Tottenham Hotspur), Steve Mandanda (Marseille), Alphonse Areola (Paris Saint-Germain)
Defenders: Lucas Hernandez (Atletico Madrid), Presnel Kimpembe (Paris Saint-Germain), Benjamin Mendy (Manchester City), Benjamin Pavard (Stuttgart), Adil Rami (Marseille), Djibril Sidibe (Monaco), Samuel Umtiti (Barcelona), Raphael Varane (Real Madrid)
Midfielders: N’Golo Kante (Chelsea), Blaise Matuidi (Juventus), Steven N’Zonzi (Sevilla), Paul Pogba (Manchester United), Corentin Tolisso (Bayern Munich)
Forwards: Ousmane Dembele (Barcelona), Nabil Fekir (Lyon), Olivier Giroud (Chelsea), Antoine Griezmann (Atletico Madrid), Thomas Lemar (Monaco), Kylian Mbappe (Paris Saint-Germain), Florian Thauvin (Marseille)
Australia
Goalkeepers: Brad Jones (Feyenoord), Mat Ryan (Brighton), Danny Vukovic (Genk).
Defenders: Aziz Behich (Bursaspor), Milos Degenek (Yokohama F. Marinos), Matthew Jurman (Suwon Samsung Blue Wings), James Meredith (Millwall), Josh Risdon (Western Sydney), Trent Sainsbury (Grasshopper Zurich).
Midfielders: Jackson Irvine (Hull City), Mile Jedinak (Aston Villa), Robbie Kruse (VfL Bochum), Massimo Luongo (QPR), Mark Milligan (Al-Ahli), Aaron Mooy (Huddersfield), Tom Rogic (Celtic), Tim Cahill (Millwall).
Forwards: Daniel Arzani (Melbourne City), Tomi Juric (Luzern), Mathew Leckie (Hertha Berlin), Andrew Nabbout (Urawa Red Diamonds), Dimitri Petratos (Newcastle Jets), Jamie Maclaren (Hibernian)
Peru
Goalkeepers: Pedro Gallese (Veracruz), Jose Carvallo (UTC), Carlos Caceda (Municipal).
Defenders: Luis Advincula (Lobos), Miguel Araujo (Alianza Lima), Aldo Corzo (Universitario), Nilson Loyola (Melgar), Christian Ramos (Veracruz), Alberto Rodriguez (Junior Barranquilla), Anderson Santamaria (Puebla), Miguel Trauco (Flamengo).
Midfielders: Pedro Aquino (Lobos), Wilmer Cartagena (Veracruz), Christian Cueva (Sao Paulo), Edison Flores (Aalborg), Paolo Hurtado (Vitoria Guimaraes), Andy Polo (Portland Timbers), Renato Tapia (Feyenoord), Yoshimar Yotun (Orlando City).
Strikers: Andre Carrillo (Watford), Raul Ruidiaz (Morelia), Jefferson Farfan (Lokomotiv Moscow), Paolo Guerrero (Flamengo)
Denmark
Goalkeepers: Kasper Schmeichel (Leicester), Jonas Lossl (Huddersfield), Frederik Ronow (Brondby).
Defenders: Simon Kjaer (Sevilla), Andreas Christensen (Chelsea), Mathias Jorgensen (Huddersfield), Jannik Vestergaard (Borussia Moenchengladbach), Henrik Dalsgaard (Brentford), Jens Stryger (Udinese), Jonas Knudsen (Ipswich).
Midfielders: William Kvist (FC Copenhagen), Thomas Delaney (Werder Bremen), Lukas Lerager (Bordeaux), Lasse Schone (Ajax), Christian Eriksen (Tottenham), Michael Krohn-Dehli (Deportivo La Coruna).
Forwards: Pione Sisto (Celta Vigo), Martin Braithwaite (Bordeaux), Andreas Cornelius (Atalanta), Viktor Fischer (FC Copenhagen), Yussuf Poulsen (RB Leipzig), Nicolai Jorgensen (Feyenoord), Kasper Dolberg (Ajax)
Argentina
Goalkeepers: Willy Caballero (Chelsea), Franco Armani (River Plate), Nahuel Guzman (Tigres UANL)
Defenders: Gabriel Mercado (Sevilla), Federico Fazio (Roma), Nicolas Otamendi (Manchester City), Marcos Rojo (Manchester United), Nicolas Taglafico (Ajax), Javier Mascherano (Hebei Fortune), Marcos Acuna (Sporting Lisbon), Cristian Ansaldi (Torino).
Midfielders: Ever Banega (Sevilla), Lucas Biglia (AC Milan), Angel Di Maria, Giovani Lo Celso (both Paris St-Germain), Enzo Perez (River Plate), Cristian Pavon (Boca Juniors), Maximiliano Meza (Independiente), Eduardo Salvio (Benfica).
Forwards: Lionel Messi (Barcelona), Gonzalo Higuain, Paulo Dybala (both Juventus), Sergio Aguero (Manchester City)
Iceland
Goalkeepers: Hannes Thor Halldorsson (Randers FC), Runar Alex Runarsson (FC Nordsjælland), Frederik Schram (FC Roskilde).
Defenders: Kari Arnason (Aberdeen), Ari Freyr Skulason (K.S.C. Lokeren Oost-Vlaanderen), Birkir Mar Saevarsson (Hammarby), Sverrir Ingi Ingason (FC Rostov), Hordur Magnusson (Bristol City), Holmar Orn Eyjolfsson (Maccabi Haifa), Ragnar Sigurdsson (FC Rostov).
Midfielders: Johann Berg Gudmundsson (Burnley), Birkir Bjarnason (Aston Villa), Arnor Ingvi Traustason (Malmo FF), Emil Hallfredsson (Udinese), Gylfi Sigurdsson (Everton), Olafur Ingi Skulason (Kardemir Karabukspor), Rurik Gislason (FC Nurnberg), Samuel Fridjonsson (Valerenga), Aron Gunnarsson (Cardiff City).
Forwards: Alfred Finnbogason (FC Augsburg), Bjorn Bergmann Sigurdarson (FC Rostov), Jon Dadi Bodvarsson (Reading), Albert Gudmundsson (PSV Eindhoven)
Croatia
Goalkeepers: Danijel Subasic (Monaco), Lovre Kalinic (Gent), Dominik Livakovic (Dinamo).
Defenders: Vedran Corluka (Lokomotiv Moscow), Domagoj Vida (Besiktas), Ivan Strinic (Sampdoria), Dejan Lovren (Liverpool), Sime Vrsaljko (Atletico Madrid), Josip Pivaric (Dynamo Kiev), Tin Jedvaj (Bayer Leverkusen), Duje Caleta-Car (Red Bull Salzburg).
Midfielders: Luka Modric (Real Madrid), Ivan Rakitic (Barcelona), Mateo Kovacic (Real Madrid), Milan Badelj (Fiorentina), Marcelo Brozovic (Inter), Filip Bradaric (Rijeka).
Forwards: Mario Mandzukic (Juventus), Ivan Perisic (Inter), Nikola Kalinic (Milan), Andrej Kramaric (Hoffenheim), Marko Pjaca (Schalke), Ante Rebic (Eintracht)
Nigeria
GOALKEEPERS: Ikechukwu Ezenwa (Enyimba), Daniel Akpeyi (Chippa United), Francis Uzoho, (Deportivo de La Coruna) and Dele Ajiboye (Plateau United).
DEFENDERS: William Troost-Ekong (Bursaspor), Leon Balogun (Mainz 05), Olaoluwa Aina (Chelsea), Kenneth Omeruo (Kasimpasa), Bryan Idowu (Amkar Perm), Chidozie Awaziem (Nantes), Abdullahi Shehu (Bursaspor), Elderson Echiejile (Cercle Brugge), Tyronne Ebuehi (ADO Den Haag) and Stephen Eze (Lokomotiv Plovdiv).
MIDFIELDERS: John Obi Mikel (Tianjin Teda), Ogenyi Onazi (Trabzonspor), John Ogu (Hapoel Beer Sheva), Wilfred Ndidi (Leicester City), Uche Agbo (Standard Liege), Oghenekaro Etebo (Las Palmas), Joel Obi (Torino) and Mikel Agu (Bursaspor).
FORWARDS: Odion Ighalo (Changchun Yatai), Ahmed Musa (CSKA Moscow), Victor Moses (Chelsea), Alex Iwobi (Arsenal), Kelechi Iheanacho (Leicester City), Moses Simon (Gent), Junior Lokosa (Kano Pillars) and Simeon Nwankwo (Crotone)
Brazil
Goalkeepers: Alisson (Roma), Ederson (Manchester City), Cassio (Corinthians).
Defenders: Danilo (Manchester City), Fagner (Corinthians), Marcelo (Real Madrid), Filipe Luis (Atletico Madrid), Thiago Silva, Marquinhos (both PSG), Miranda (Inter Milan), Pedro Geromel (Gremio).
Midfielders: Casemiro (Real Madrid), Fernandinho (Manchester City), Paulinho (Barcelona), Fred (Shakhtar Donetsk), Renato Augusto (Beijing Guoan), Philippe Coutinho (Barcelona), Willian (Chelsea), Douglas Costa (Juventus).
Forward: Neymar (PSG), Taison (Shakhtar Donetsk), Gabriel Jesus (Manchester City), Roberto Firmino (Liverpool).
Switzerland
Goalkeepers: Yann Sommer (Borussia Mönchengladbach), Roman Bürki (Borussia Dortmund), Yvon Mvogo (RB Leipzig).
Defenders: Stephan Lichtsteiner (Juventus), Johan Djourou (Antalyaspor), Ricardo Rodríguez (Milan), Fabian Schär (Deportivo La Coruna), François Moubandje (Toulouse), Michael Lang (Basel), Manuel Akanji (Borussia Dortmund), Nico Elvedi (Borussia Mönchengladbach).
Midfielders: Valon Behrami (Udinese), Xherdan Shaqiri (Stoke), Gelson Fernandes (Eintracht Frankfurt), Blerim Džemaili (Bologna), Granit Xhaka (Arsenal), Steven Zuber (1899 Hoffenheim), Remo Freuler (Atalanta), Denis Zakaria (Borussia Mönchengladbach).
Strikers: Haris Seferović (Benfica), Josip Drmić (Borussia Mönchengladbach), Breel Embolo (Schalke 04), Mario Gavranović (Dinamo Zagreb)
Costa Rica
Goalkeepers: Keylor Navas (Real Madrid), Patrick Pemberton (Liga Deportiva Alajuelense), Leonel Moreira (C.S. Herediano)
Defenders: Cristian Gamboa (Celtic), Ian Smith (Santos de Guapiles FC), Ronald Matarrita (New York City), Bryan Oviedo (Sunderland), Oscar Duarte (Espanyol), Giancarlo Gonzalez (Bologna), Francisco Calvo (Minnesota United), Kendall Waston (Vancouver Whitecaps), Johnny Acosta (Rionegro Aguilas)
Midfielders: David Guzman (Portland Timbers), Yeltsin Tejeda (FC Lausanne-Sport), Celso Borges (Deportivo de La Coruna), Randall Azofeifa (CS Herediano), Rodney Wallace (New York City), Bryan Ruiz (Sporting), Daniel Colindres (Deportivo Saprissa), Christian Bolanos (Deportivo Saprissa)
Forwards: Johan Venegas (Deportivo Saprissa), Joel Campbell (Real Betis), Marco Urena (Los Angeles FC)
Serbia
Goalkeepers: Vladimir Stojkovic (Partizan Belgrade), Predrag Rajkovic (Maccabi Tel Aviv), Marko Dmitrovic (Eibar).
Defenders: Aleksandar Kolarov (AS Roma), Branislav Ivanovic (Zenit St. Petersburg), Dusko Tosic (Guangzhou R&F), Antonio Rukavina (Villarreal), Milos Veljkovic (Werder Bremen), Milan Rodic (Red Star Belgrade), Uros Spajic (Krasnodar), Nikola Milenkovic (Fiorentina).
Midfielders: Nemanja Matic (Manchester United), Luka Milivojevic (Crystal Palace), Sergej Milinkovic-Savic (Lazio), Marko Grujic (Liverpool), Adem Ljajic (Torino), Dusan Tadic (Southampton), Filip Kostic (Hamburg SV), Andrija Zivkovic (Benfica), Nemanja Radonjic (Red Star Belgrade).
Strikers: Aleksandar Mitrovic (Newcastle United), Aleksandar Prijovic (PAOK Salonika), Luka Jovic (Benfica)
Germany
Goalkeepers: Manuel Neuer (Bayern Munich), Marc-Andre ter Stegen (Barcelona), Kevin Trapp (Paris St-Germain)
Defenders: Jerome Boateng (Bayern Munich), Matthias Ginter (Borussia Monchengladbach), Jonas Hector (Cologne), Mats Hummels (Bayern Munich), Joshua Kimmich (Bayern Munich), Marvin Plattenhardt (Hertha Berlin), Antonio Rudiger (Chelsea), Niklas Sule (Bayern Munich)
Midfielders: Julian Brandt (Bayer Leverkusen), Julian Draxler (Paris St-Germain), Leon Goretska (Schalke), Ilkay Gundogan (Manchester City), Sami Khedira (Juventus), Toni Kroos (Real Madrid), Mesut Ozil (Arsenal), Sebastian Rudy (Bayern Munich)
Strikers: Mario Gomez (Stuttgart), Thomas Muller (Bayern Munich), Marco Reus (Borussia Dortmund), Timo Werner (RB Leipzig)
Mexico
Goalkeepers: Guillermo Ochoa (Standard Liege), Alfredo Talavera (Toluca), Jesus Corona (Cruz Azul).
Defenders: Carlos Salcedo (Eintracht Frankfurt), Diego Reyes (Porto), Hector Moreno (Real Sociedad), Hugo Ayala (Tigres), Edson Alvarez (America), Jesus Gallardo (Monterrey), Miguel Layun (Sevilla).
Midfielders: Rafael Marquez (Atlas), Hector Herrera (Porto), Jonathan Dos Santos (LA Galaxy), Giovani Dos Santos (LA Galaxy), Andres Guardado (Real Betis), Marco Fabian (Eintracht Frankfurt).
Forwards: Javier Hernandez (West Ham), Raul Jimenez (Benfica), Oribe Peralta (America), Jesus Manuel Corona (Porto), Carlos Vela (Los Angeles FC), Javier Aquino (Tigres), Hirving Lozano (PSV Eindhoven).
Substitute: Erick Gutierrez (Pachuca)
Sweden
Goalkeepers: Robin Olsen (Copenhagen), Karl-Johan Johnsson (Guingamp), Kristoffer Nordfeldt (Swansea).
Defenders: Mikael Lustig (Celtic), Victor Lindelof (Manchester United), Andreas Granqvist (Krasnador), Martin Olsson (Swansea), Ludwig Augustinsson (Werder Bremen), Filip Helander, Emil Krafth (both Bologna), Pontus Jansson (Leeds United).
Midfielders: Sebastian Larsson (Hull), Albin Ekdal (Hamburg), Emil Forsberg (RB Leipzig), Gustav Svensson (Seattle Sounders), Oscar Hiljemark (Genoa), Viktor Claesson (Krasnador), Marcus Rohden (Crotone), Jimmy Durmaz (Toulouse).
Forwards: Marcus Berg (Al Ain), John Guidetti (Alaves), Ola Toivonen (Toulouse), Isaac Kiese Thelin (Waasland-Beveren)
South Korea
Goalkeepers: Kim Seung-gyu (Vissel Kobe), Kim Jin-hyeon (Cerezo Osaka), Cho Hyun-woo (Daegu FC).
Defenders: Kim Young-gwon (Guangzhou Evergrande), Jang Hyun-soo (FC Tokyo), Jung Seung-hyun (Sagan Tosu), Yun Yong-sun (Seongnam FC), Oh Ban-suk (Jeju United), Kim Min-woo (Sangju Sangmu), Park Joo-ho (Ulsan Hyundai), Hong Chul (Sangju Sangmu), Go Yo-han (FC Seoul), Lee Yong (Jeonbuk Hyundai Motors).
Midfielders: Ki Sung-yueng (Swansea City), Jung Woo-young (Vissel Kobe), Ju Se-jong (Asan Mugunghwa FC), Koo Ja-cheol (FC Augsburg), Lee Jae-sung (Jeonbuk Hyundai Motors), Lee Seung-woo (Hellas Verona), Moon Seon-min (Incheon United).
Forwards: Kim Shin-wook (Jeonbuk Hyundai Motors), Son Heung-min (Tottenham Hotspur), Hwang Hee-chan (FC Red Bull Salzburg)
Belgium
Goalkeepers: Koen Casteels (Wolfsburg), Thibaut Courtois (Chelsea), Simon Mignolet (Liverpool).
Defenders: Toby Alderweireld (Tottenham Hotspur), Dedryck Boyata (Celtic), Vincent Kompany (Manchester City), Thomas Meunier (Paris St-Germain), Thomas Vermaelen (Barcelona), Jan Vertonghen (Tottenham Hotspur).
Midfielders: Yannick Carrasco (Dalian Yifang), Kevin de Bruyne (Manchester City), Mousa Dembele (Tottenham Hotspur), Leander Dendoncker (Anderlecht), Marouane Fellaini (Manchester United), Eden Hazard (Chelsea), Thorgan Hazard (Borussia Monchengladbach), Adnan Januzaj (Real Sociedad), Dries Mertens (Napoli), Youri Tielemans (Monaco), Axel Witsel (Tianjin Quanjian).
Forwards: Michy Batshuayi (Chelsea), Nacer Chadli (West Brom), Romelu Lukaku (Manchester United).
Substitute: Laurent Ciman
Panama
Goalkeepers: Jose Calderon (Chorrillo FC), Jaime Penedo (Dinamo Bucharest), Alex Rodriguez (San Francisco FC).
Defenders: Felipe Baloy (CSD Municipal), Harold Cummings (San Jose Earthquakes), Eric Davis (DAC Dunajska Streda), Fidel Escobar (New York Red Bulls), Adolfo Machado (Houston Dynamo), Michael Murillo (New York Red Bulls), Luis Ovalle (CD Olimpia), Roman Torres (Seattle Sounders).
Midfielders: Edgar Barcenas (Cafetaleros de Tapachula), Armando Cooper (Club Universidad de Chile), Anibal Godoy (San Jose Earthquakes), Gabriel Gómez (Bucaramanga), Valentin Pimentel (Plaza Amador), Alberto Quintero (Universitario de Lima), Jose Luis Rodriguez (KAA Gent).
Forwards: Abdiel Arroyo (LD Alajuelense), Ismael Diaz (Deportivo La Coruna), Blas Perez (CSD Municipal), Luis Tejada (Sports Boys), Gabriel Torres (CD Huachipato)
Tunisia
Goalkeepers: Farouk Ben Mustapha (Al Shabab, Saudi Arabia), Moez Hassen (Chateauroux, France), Aymen Mathlouthi (Al Baten, Saudi Arabia)
Defenders: Rami Bedoui (Etoile du Sahel), Yohan Benalouane (Leicester City, England), Syam Ben Youssef (Kasimpasa, Turkey), Dylan Bronn (Gent, Belgium), Oussama Haddadi (Dijon, France), Ali Maaloul (Al Ahly, Egypt), Yassine Meriah (CS Sfaxien), Hamdi Nagguez (Zamalek, Egypt)
Midfielders: Anice Badri (Esperance), Mohamed Amine Ben Amor (Al Ahli Riyadh, Saudi Arabia), Ghaylene Chaalali (Esperance), Ahmed Khalil (Club Africain), Saifeddine Khaoui (Troyes, France), Ferjani Sassi (Al Nasr, Saudi Arabia), Ellyes Skhiri (Montpellier, France), Naim Sliti (Dijon, France), Bassem Srarfi (Nice, France)
Forwards: Fakhreddine Ben Youssef (Al Ittifaq, Saudi Arabia), Saber Khalifa (Club Africain), Wahbi Khazri (Rennes, France)
England
Goalkeepers: Jack Butland (Stoke City), Jordan Pickford (Everton), Nick Pope (Burnley)
Defenders: Trent Alexander-Arnold (Liverpool), Gary Cahill (Chelsea), Fabian Delph (Manchester City), Phil Jones (Manchester United), Harry Maguire (Leicester City), Danny Rose (Tottenham Hotspur), John Stones (Manchester City), Kieran Trippier (Tottenham Hotspur), Kyle Walker (Manchester City), Ashley Young (Manchester United)
Midfielders: Dele Alli (Tottenham Hotspur), Eric Dier (Tottenham Hotspur), Jordan Henderson (Liverpool), Jesse Lingard (Manchester United), Ruben Loftus-Cheek (Chelsea)
Forwards: Harry Kane (Tottenham Hotspur), Marcus Rashford (Manchester United), Raheem Sterling (Manchester City), Jamie Vardy (Leicester City), Danny Welbeck (Manchester United)
Poland
Goalkeepers: Bartosz Bialkowski (Ipswich Town), Lukasz Fabianski (Swansea City), Wojciech Szczesny (Juventus);
Defenders: Jan Bednarek (Southampton), Bartosz Bereszynski (Sampdoria), Thiago Cionek (SPAL), Kamil Glik (Monaco), Artur Jedrzejczyk (Legia Warsaw), Michal Pazdan (Legia Warsaw), Lukasz Piszczek (Borussia Dortmund);
Midfielders: Jakub Blaszczykowski (Wolfsburg), Jacek Goralski (Ludogorets Razgrad), Kamil Grosicki (Hull City), Grzegorz Krychowiak (West Bromwich Albion), Rafal Kurzawa (Gornik Zabrze), Karol Linetty (Sampdoria), Slawomir Peszko (Lechnia Gdansk), Maciej Rybus (Lokomotiv Moscow), Piotr Zielinski (Napoli)
Forwards: Dawid Kownacki (Sampdoria), Robert Lewandowski (Bayern Munich), Arkadiusz Milik (Napoli), Lukasz Teodorczyk (Anderlecht)
Senegal
Goalkeepers: Abdoulaye Diallo (Rennes, France), Alfred Gomis (SPAL, Italy), Khadim Ndiaye (Horoya, Guinea);
Defenders: Lamine Gassama (Alanyaspor, Turkey), Saliou Ciss (Valenciennes, France), Kalidou Koulibaly (Napoli, Italy), Kara Mbodii (Anderlecht, Belgium), Youssouf Sabaly (Bordeaux, France), Salif Sane (Hannover, Germany), Moussa Wague (Eupen, Belgium);
Midfielders: Idrissa Gueye (Everton, England), Cheikhou Kouyate (West Ham United, England), Alfred Ndiaye (Wolverhampton Wanderers, England), Badou Ndiaye (Stoke City, England), Cheikh Ndoye (Birmingham City, England), Ismaila Sarr (Rennes, France);
Forwards: Keita Balde (Monaco, France), Mame Biram Diouf (Stoke City, England), Moussa Konate (Amiens, France), Sadio Mane (Liverpool, England), Mbaye Niang (Torino, Italy), Diafra Sakho (Rennes, France), Moussa Sow (Bursaspor, Turkey)
Colombia
Goalkeepers: David Ospina (Arsenal/England), Camilo Vargas (Deportivo Cali), Jose Fernando Cuadrado (Once Caldas).
Defenders: Santiago Arias (PSV Eindhoven/Netherlands), Frank Fabra (Boca Juniors/Argentina), Davinson Sanchez (Tottenham/England), Cristian Zapata (AC Milan/Italy), Yerry Mina (Barcelona/Spain) Johan Mojica (Girona/Spain), Oscar Murillo (Pachuca/Mexico)
Midfielders: Abel Aguilar (Cali), Wilmar Barrios (Boca Juniors/Argentina), James Rodriguez (Bayern Munich/Germany), Carlos Sanchez (Espanyol/Spain), Jefferson Lerma (Levante/Spain), Juan Fernando Quintero (River Plate/Argentina), Juan Guillermo Cuadrado (Juventus/Italy), Mateus Uribe (America/Mexico)
Forwards: Radamel Falcao (Monaco/France), Carlos Bacca (Villarreal/Spain), Miguel Borja (Palmeiras/Brazil), Jose Izquierdo (Brighton/England), Luis Muriel (Sevilla/Spain)
Japan
Goalkeepers: Eiji Kawashima (Metz), Masaaki Higashiguchi (Gamba Osaka), Kosuke Nakamura (Kashiwa Reysol).
Defenders: Yuto Nagatomo (Galatasaray), Tomoaki Makino (Urawa Reds), Wataru Endo (Urawa Reds), Maya Yoshida (Southampton), Hiroki Sakai (Marseille), Gotoku Sakai (Hamburg), Gen Shoji (Kashima Antlers), Naomichi Ueda (Kashima Antlers).
Midfielders: Makoto Hasebe (Eintracht Frankfurt), Keisuke Honda (Pachuca), Takashi Inui (Eibar), Shinji Kagawa (Dortmund), Hotaru Yamaguchi (Cerezo Osaka), Genki Haraguchi (Fortuna Dusseldorf), Takashi Usami (Fortuna Dusseldorf), Gaku Shibasaki (Getafe), Ryota Oshima (Kawasaki Frontale).
Forwards: Shinji Okazaki (Leicester), Yuya Osako (Werder Bremen), Yoshinori Muto (Mainz)