1. Zack Steffen
21. Marcus Forss
30. Hayden Hackney
3. Ryan Giles
26. Darragh Lenihan
29. Chuba Akpom
17. Patrick McNair
16. Jonathan Howson
14. Tom Smith
8. Riley McGree
10. Cameron Archer
Matt Crooks
Duncan Watmore
Anfernee Dijksteel
Alex Mowatt
Isaiah Jones
Liam Roberts
Marc Bola
4. Hamza Choudhury
7. Keinan Davis
11. Ismael Kone
31. Francisco Sierralta
14. Hassane Kamara
23. Ismaila Sarr
3. Mario Gaspar
37. Matheus Martins Silva dos Santos
15. Craig Cathcart
1. Daniel Bachmann
13. Joao Ferreira
Maduka Okoye
Yaser Asprilla
Henrique Araujo
Leandro Bacuna
Matthew Pollock
James Morris
Tobi Adeyemo
Middlesbrough (4-4-2)
1. Zack Steffen
21. Marcus Forss
72'30. Hayden Hackney
3. Ryan Giles
26. Darragh Lenihan
29. Chuba Akpom
90'17. Patrick McNair
16. Jonathan Howson
14. Tom Smith
8. Riley McGree
90'10. Cameron Archer
84'Substitutes
Matt Crooks
84'Duncan Watmore
72'Anfernee Dijksteel
90'Alex Mowatt
90'Isaiah Jones
Liam Roberts
Marc Bola
Watford FC (4-4-2)
4. Hamza Choudhury
7. Keinan Davis
46'11. Ismael Kone
46'31. Francisco Sierralta
46'14. Hassane Kamara
23. Ismaila Sarr
3. Mario Gaspar
37. Matheus Martins Silva dos Santos
71'15. Craig Cathcart
1. Daniel Bachmann
13. Joao Ferreira
64'Substitutes
Maduka Okoye
Yaser Asprilla
64'Henrique Araujo
46'Leandro Bacuna
46'Matthew Pollock
71'James Morris
Tobi Adeyemo
46'