11. Elijah Adebayo
6. Glen Rea
2. James Bree
15. Tom Lockyer
29. Amari'i Bell
7. Harry Cornick
17. Pelly-Ruddock Mpanzu
5. Sonny Bradley
18. Jordan Clark
12. Simon Sluga
4. Kal Naismith
Reece Burke
Allan Campbell
Fred Onyedinma
James Shea
Henri Lansbury
Cameron Jerome
Danny Hylton
25. Alex Smithies
4. Sean Morrison
21. Marlon Pack
19. James Collins
16. Curtis Nelson
10. Kieffer Moore
8. Joe Ralls
38. Perry Ng
26. Ryan Giles
2. Mark McGuinness
27. Rubin Colwill
Leandro Bacuna
Aden Flint
Will Vaulks
Dillon Phillips
Isaak Davies
Ciaron Brown
Mark Harris
Luton Town (5-3-2)
11. Elijah Adebayo
6. Glen Rea
84'2. James Bree
15. Tom Lockyer
29. Amari'i Bell
7. Harry Cornick
66'17. Pelly-Ruddock Mpanzu
5. Sonny Bradley
18. Jordan Clark
12. Simon Sluga
4. Kal Naismith
Substitutes
Reece Burke
Allan Campbell
Fred Onyedinma
James Shea
Henri Lansbury
84'Cameron Jerome
Danny Hylton
66'Cardiff City (3-4-2-1)
25. Alex Smithies
4. Sean Morrison
21. Marlon Pack
19. James Collins
81'16. Curtis Nelson
10. Kieffer Moore
8. Joe Ralls
38. Perry Ng
26. Ryan Giles
2. Mark McGuinness
27. Rubin Colwill
71'Substitutes
Leandro Bacuna
Aden Flint
Will Vaulks
Dillon Phillips
Isaak Davies
81'Ciaron Brown
Mark Harris
71'