| Manager: Niko Kovač (Croatia) | | | | | |
| No. | Pos | Full Name | Birth Date (Age) | Club | Country | |
| 1 | GK | Gregor Kobel | December 6, 1997 (aged 27) | Borussia Dortmund | | Switzerland |
| 2 | DF | Yan Couto | June 3, 2002 (aged 23) | Borussia Dortmund | | Brazil |
| 3 | DF | Waldemar Anton | July 20, 1996 (aged 28) | Borussia Dortmund | | Germany |
| 5 | DF | Ramy Bensebaini | April 16, 1995 (aged 30) | Borussia Dortmund | | Algeria |
| 7 | MF | Giovanni Reyna | November 13, 2002 (aged 22) | Borussia Dortmund | | United States |
| 8 | MF | Felix Nmecha | October 10, 2000 (aged 24) | Borussia Dortmund | | Germany |
| 9 | FW | Serhou Guirassy | March 12, 1996 (aged 29) | Borussia Dortmund | | Guinea |
| 10 | MF | Julian Brandt | May 2, 1996 (aged 29) | Borussia Dortmund | | Germany |
| 13 | MF | Pascal Groß | June 17, 1991 (aged 33) | Borussia Dortmund | | Germany |
| 14 | FW | Maximilian Beier | October 17, 2002 (aged 22) | Borussia Dortmund | | Germany |
| 16 | FW | Julien Duranville | May 6, 2006 (aged 19) | Borussia Dortmund | | Belgium |
| 17 | MF | Carney Chukwuemeka | October 20, 2003 (aged 21) | Borussia Dortmund | | England |
| 20 | MF | Marcel Sabitzer | March 17, 1994 (aged 31) | Borussia Dortmund | | Austria |
| 24 | DF | Daniel Svensson | February 12, 2002 (aged 23) | Borussia Dortmund | | Sweden |
| 25 | DF | Niklas Süle | September 3, 1995 (aged 29) | Borussia Dortmund | | Germany |
| 26 | DF | Julian Ryerson | November 17, 1997 (aged 27) | Borussia Dortmund | | Norway |
| 27 | FW | Karim Adeyemi | January 18, 2002 (aged 23) | Borussia Dortmund | | Germany |
| 31 | GK | Silas Ostrzinski | November 19, 2003 (aged 21) | Borussia Dortmund | | Germany |
| 33 | GK | Alexander Meyer | April 13, 1991 (aged 34) | Borussia Dortmund | | Germany |
| 37 | FW | Cole Campbell | February 20, 2006 (aged 19) | Borussia Dortmund | | United States |
| 39 | DF | Filippo Mané | March 8, 2005 (aged 20) | Borussia Dortmund | | Italy |
| 40 | FW | Samuele Inacio | April 2, 2008 (aged 17) | Borussia Dortmund | | Italy |
| 41 | FW | Mathis Albert | May 21, 2009 (aged 16) | Borussia Dortmund | | United States |
| 43 | FW | Jamie Gittens | August 8, 2004 (aged 20) | Borussia Dortmund | | England |
| 44 | DF | Soumaila Coulibaly | October 14, 2003 (aged 21) | Borussia Dortmund | | France |
| 46 | MF | Ayman Azhil | April 10, 2001 (aged 24) | Borussia Dortmund | | Morocco |
| 47 | DF | Elias Benkara | April 29, 2007 (aged 18) | Borussia Dortmund | | Germany |
| 77 | MF | Jobe Bellingham | September 23, 2005 (aged 19) | Borussia Dortmund | | England |
| Fluminense (Group F) | | | | | |
| Manager: Renato Gaúcho (Brazil) | | | | | |
| No. | Pos | Full Name | Birth Date (Age) | Club | Country | |
| 1 | GK | Fábio | September 10, 1980 (aged 44) | Fluminense | | Brazil |
| 2 | DF | Samuel Xavier | August 6, 1990 (aged 34) | Fluminense | | Brazil |
| 3 | DF | Thiago Silva | September 22, 1984 (aged 40) | Fluminense | | Brazil |
| 4 | DF | Ignácio | December 1, 1996 (aged 28) | Fluminense | | Brazil |
| 5 | MF | Facundo Bernal | August 21, 2003 (aged 21) | Fluminense | | Uruguay |
| 6 | DF | Renê | 14 September 1992 (age 32) | Fluminense | | Brazil |
| 8 | MF | Matheus Martinelli | October 5, 2001 (aged 23) | Fluminense | | Brazil |
| 9 | FW | Everaldo | July 5, 1991 (aged 33) | Fluminense | | Brazil |
| 10 | MF | Ganso | October 12, 1989 (aged 35) | Fluminense | | Brazil |
| 11 | FW | Keno | October 9, 1989 (aged 35) | Fluminense | | Brazil |
| 12 | DF | Gabriel Fuentes | February 9, 1997 (aged 28) | Fluminense | | Colombia |
| 14 | FW | Germán Cano | February 1, 1988 (aged 37) | Fluminense | | Argentina |
| 16 | MF | Nonato | March 3, 1998 (aged 27) | Fluminense | | Brazil |
| 17 | FW | Agustín Canobbio | October 1, 1998 (aged 26) | Fluminense | | Uruguay |
| 18 | MF | Rubén Lezcano | February 9, 2004 (aged 21) | Fluminense | | Paraguay |
| 21 | MF | Jhon Arias | September 21, 1997 (aged 27) | Fluminense | | Colombia |
| 22 | DF | Juan Freytes | January 11, 2000 (aged 25) | Fluminense | | Argentina |
| 23 | DF | Guga | August 29, 1998 (aged 26) | Fluminense | | Brazil |
| 25 | FW | Joaquín Lavega | February 3, 2005 (aged 20) | Fluminense | | Uruguay |
| 26 | DF | Manoel | February 26, 1990 (aged 35) | Fluminense | | Brazil |
| 27 | GK | Marcelo Pitaluga | December 20, 2002 (aged 22) | Fluminense | | Brazil |
| 28 | FW | Riquelme | March 13, 2007 (aged 18) | Fluminense | | Brazil |
| 29 | DF | Thiago Santos | September 5, 1989 (aged 35) | Fluminense | | Brazil |
| 35 | MF | Hércules | October 20, 2000 (aged 24) | Fluminense | | Brazil |
| 37 | MF | Isaque | February 24, 2007 (aged 18) | Fluminense | | Brazil |
| 45 | MF | Lima | June 11, 1996 (aged 29) | Fluminense | | Brazil |
| 50 | GK | Gustavo Ramalho | September 16, 2002 (aged 22) | Fluminense | | Brazil |
| 55 | MF | Wallace Davi | May 10, 2007 (aged 18) | Fluminense | | Brazil |
| 77 | FW | Paulo Baya | July 26, 1999 (aged 25) | Fluminense | | Brazil |
| 90 | FW | Kevin Serna | December 22, 1997 (aged 27) | Fluminense | | Colombia |
| 98 | GK | Vitor Eudes | October 21, 1998 (aged 26) | Fluminense | | Brazil |
| Mamelodi Sundowns (Group F) | | | | | |
| Manager: Miguel Cardoso (Portugal) | | | | | |
| No. | Pos | Full Name | Birth Date (Age) | Club | Country | |
| 1 | GK | Denis Onyango | May 15, 1985 (aged 40) | Mamelodi Sundowns | | Uganda |
| 2 | DF | Malibongwe Khoza | March 16, 2004 (aged 21) | Mamelodi Sundowns | | South Africa |
| 4 | MF | Teboho Mokoena | January 24, 1997 (aged 28) | Mamelodi Sundowns | | South Africa |
| 5 | DF | Mosa Lebusa | October 10, 1992 (aged 32) | Mamelodi Sundowns | | South Africa |
| 6 | MF | Aubrey Modiba | July 22, 1995 (aged 29) | Mamelodi Sundowns | | South Africa |
| 7 | MF | Matias Esquivel | March 22, 1999 (aged 26) | Mamelodi Sundowns | | Argentina |
| 8 | MF | Jayden Adams | May 5, 2001 (aged 24) | Mamelodi Sundowns | | South Africa |
| 9 | FW | Arthur Sales | July 3, 2002 (aged 22) | Mamelodi Sundowns | | Brazil |
| 10 | FW | Lucas Ribeiro | October 9, 1998 (aged 26) | Mamelodi Sundowns | | Brazil |
| 11 | MF | Marcelo Allende | April 7, 1999 (aged 26) | Mamelodi Sundowns | | Chile |
| 12 | MF | Neo Maema | December 1, 1995 (aged 29) | Mamelodi Sundowns | | South Africa |
| 13 | FW | Iqraam Rayners | December 19, 1995 (aged 29) | Mamelodi Sundowns | | South Africa |
| 14 | DF | Terrence Mashego | June 28, 1996 (aged 28) | Mamelodi Sundowns | | South Africa |
| 15 | MF | Bathusi Aubaas | May 14, 1995 (aged 30) | Mamelodi Sundowns | | South Africa |
| 16 | FW | Kutlwano Letlhaku | March 25, 2006 (aged 19) | Mamelodi Sundowns | | South Africa |
| 17 | FW | Tashreeq Matthews | September 12, 2000 (aged 24) | Mamelodi Sundowns | | South Africa |
| 18 | MF | Themba Zwane | August 3, 1989 (aged 35) | Mamelodi Sundowns | | South Africa |
| 20 | DF | Grant Kekana | October 31, 1992 (aged 32) | Mamelodi Sundowns | | South Africa |
| 21 | MF | Sphelele Mkhulise | February 19, 1996 (aged 29) | Mamelodi Sundowns | | South Africa |
| 22 | MF | Siyabonga Mabena | February 18, 2007 (aged 18) | Mamelodi Sundowns | | South Africa |
| 24 | DF | Keanu Cupido | January 15, 1998 (aged 27) | Mamelodi Sundowns | | South Africa |
| 25 | DF | Khuliso Mudau | April 26, 1995 (aged 30) | Mamelodi Sundowns | | South Africa |
| 26 | GK | Reyaad Pieterse | February 17, 1992 (aged 33) | Mamelodi Sundowns | | South Africa |
| 27 | DF | Thapelo Morena | August 6, 1993 (aged 31) | Mamelodi Sundowns | | South Africa |
| 28 | DF | Zuko Mdunyelwa | July 9, 1999 (aged 25) | Mamelodi Sundowns | | South Africa |
| 29 | DF | Divine Lunga | May 28, 1995 (aged 30) | Mamelodi Sundowns | | Zimbabwe |
| 30 | GK | Ronwen Williams | January 21, 1992 (aged 33) | Mamelodi Sundowns | | South Africa |
| 33 | FW | Thapelo Maseko | November 11, 2003 (aged 21) | Mamelodi Sundowns | | South Africa |
| 34 | DF | Mothobi Mvala | June 14, 1994 (aged 31) | Mamelodi Sundowns | | South Africa |
| 35 | FW | Lebo Mothiba | January 28, 1996 (aged 29) | Mamelodi Sundowns | | South Africa |
| 37 | DF | Kegan Johannes | March 31, 2001 (aged 24) | Mamelodi Sundowns | | South Africa |
| 38 | FW | Peter Shalulile | October 23, 1993 (aged 31) | Mamelodi Sundowns | | Namibia |
| 45 | MF | Ntando Nkosi | April 30, 2004 (aged 21) | Mamelodi Sundowns | | South Africa |
| 46 | MF | Thato Sibiya | June 23, 2006 (aged 18) | Mamelodi Sundowns | | South Africa |
| 50 | GK | Sanele Tshabalala | May 12, 1998 (aged 27) | Mamelodi Sundowns | | South Africa |
| Ulsan HD (Group F) | | | | | |
| Manager: Kim Pan-gon (South Korea) | | | | | |
| No. | Pos | Full Name | Birth Date (Age) | Club | Country | |
| 3 | DF | Kang Minwoo | March 2, 2006 (aged 19) | Ulsan HD | | South Korea |
| 4 | DF | Seo Myungguan | November 23, 2002 (aged 22) | Ulsan HD | | South Korea |
| 5 | MF | Jung Wooyoung | December 14, 1989 (aged 35) | Ulsan HD | | South Korea |
| 6 | MF | Darijan Bojanic | December 28, 1994 (aged 30) | Ulsan HD | | Sweden |
| 7 | MF | Ko Seungbeom | April 24, 1994 (aged 31) | Ulsan HD | | South Korea |
| 10 | MF | Kim Minwoo | February 25, 1990 (aged 35) | Ulsan HD | | South Korea |
| 11 | MF | Um Wonsang | January 6, 1999 (aged 26) | Ulsan HD | | South Korea |
| 13 | DF | Kang Sangwoo | October 7, 1993 (aged 31) | Ulsan HD | | South Korea |
| 14 | MF | Lee Jinhyun | August 26, 1997 (aged 27) | Ulsan HD | | South Korea |
| 16 | MF | Lee Huigyun | April 29, 1998 (aged 27) | Ulsan HD | | South Korea |
| 17 | MF | Gustav Ludwigson | October 20, 1993 (aged 31) | Ulsan HD | | Sweden |
| 18 | FW | Heo Yool | April 12, 2001 (aged 24) | Ulsan HD | | South Korea |
| 19 | DF | Kim Younggwon | February 27, 1990 (aged 35) | Ulsan HD | | South Korea |
| 21 | GK | Jo Hyeonwoo | September 25, 1991 (aged 33) | Ulsan HD | | South Korea |
| 22 | MF | Kim Minhyeok | August 16, 1992 (aged 32) | Ulsan HD | | South Korea |
| 23 | GK | Moon Jungin | March 16, 1998 (aged 27) | Ulsan HD | | South Korea |
| 24 | DF | Yoon Jonggyu | March 20, 1998 (aged 27) | Ulsan HD | | South Korea |
| 26 | DF | Park Minseo | September 15, 2000 (aged 24) | Ulsan HD | | South Korea |
| 27 | MF | Lee Chungyong | July 2, 1988 (aged 36) | Ulsan HD | | South Korea |
| 28 | DF | Lee Jaeik | May 21, 1999 (aged 26) | Ulsan HD | | South Korea |
| 30 | MF | Yoon Jaeseok | October 22, 2003 (aged 21) | Ulsan HD | | South Korea |
| 31 | GK | Ryu Seongmin | January 3, 2004 (aged 21) | Ulsan HD | | South Korea |
| 36 | MF | Matias Lacava | October 24, 2002 (aged 22) | Ulsan HD | | Venezuela |
| 41 | MF | Park Sangjun | November 19, 2003 (aged 21) | Ulsan HD | | South Korea |
| 66 | DF | Milosz Trojak | May 5, 1994 (aged 31) | Ulsan HD | | Poland |
| 72 | MF | Back Inwoo | November 29, 2006 (aged 18) | Ulsan HD | | South Korea |
| 96 | DF | Choi Seokhyun | January 13, 2003 (aged 22) | Ulsan HD | | South Korea |
| 97 | MF | Erick Farias | January 3, 1997 (aged 28) | Ulsan HD | | Brazil |
| 99 | FW | Yago Cariello | July 27, 1999 (aged 25) | Ulsan HD | | Brazil |
