Oxford United boss Chris Wilder makes three changes from the team that lost to Rotherham on Saturday.

Alfie Potter and Jon-Paul Pittman start alongside James Constable in attack, with Simon Clist coming in at left back.

Anthony Tonkin is missing, while Deane Smalley and Josh Payne drop to the bench.

Oxford Utd: Clarke, Batt, Duberry, Wright, Clist, Hall, Whing, Davis, Potter, Constable, Pittman.

Subs: Heslop, Smalley, Payne, Leven, Brown, Worley, Guy.