5. Mark Beevers
10. Siriki Dembele
16. Harrison Burrows
23. Joe Ward
12. Josh Knight
6. Frankie Kent
1. Christy Pym
18. Oliver Lewis Norburn
9. Jonson Clarke-Harris
4. Nathan Thompson
3. Dan Butler
Joe Tomlinson
Ronnie Edwards
Joel Randall
Ethan Hamilton
Idris Kanu
Jack Marriott
David Cornell
4. Sean Morrison
21. Marlon Pack
7. Leandro Bacuna
19. James Collins
16. Curtis Nelson
5. Aden Flint
8. Joe Ralls
1. Dillon Phillips
38. Perry Ng
26. Ryan Giles
3. Joel Bagan
Alex Smithies
Will Vaulks
Kieffer Moore
Josh Murphy
Mark Harris
Tom Sang
Rubin Colwill
45'86'45'86'
45'86'
Peterborough United (3-5-2)
5. Mark Beevers
61'10. Siriki Dembele
68'16. Harrison Burrows
23. Joe Ward
12. Josh Knight
6. Frankie Kent
1. Christy Pym
18. Oliver Lewis Norburn
9. Jonson Clarke-Harris
81'4. Nathan Thompson
3. Dan Butler
Substitutes
Joe Tomlinson
Ronnie Edwards
Joel Randall
81'Ethan Hamilton
61'Idris Kanu
Jack Marriott
68'David Cornell
Cardiff City (3-4-3)
4. Sean Morrison
21. Marlon Pack
7. Leandro Bacuna
77'19. James Collins
77'16. Curtis Nelson
5. Aden Flint
8. Joe Ralls
1. Dillon Phillips
38. Perry Ng
62'26. Ryan Giles
3. Joel Bagan
Substitutes
Alex Smithies
Will Vaulks
Kieffer Moore
62'Josh Murphy
Mark Harris
77'Tom Sang
Rubin Colwill
77'