Man Utd: Romero, Wan-Bissaka, Jones, Tuanzebe, Rojo, Fred, Pogba, Pereira, Lingard, Chong, Greenwood.
Subs: Grant, Lindelof, Williams, Garner, Mata, McTominay, James.

Rochdale: Sanchez, Matheson, McNulty, Morley, Norrington, Davies, Williams, Rathbone, Dooley, Camps, Keohane, Henderson.
Subs: Lynch, Andrew, Wilbraham, Ryan, Bradley, Tavares, Thomas.

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Chelsea: Caballero, James, Guehi, Zouma, Alonso, Gilmour, Barkley, Pulisic, Pedro, Hudson-Odoi, Batshuay.
Subs: Cumming, Tomori, Maatsen, Jorginho, Mount, Anjorin, Abraham.

Grimsby: McKeown, Hewitt, Hendrie, Pollock, Davis, Gibson, Hessenthaler, Clifton, Whitehouse, Green, Hanson.
Subs: Russell, Cook, Robson, Wright, Vernam, Ogbu, Rose