Myles Weston starts at the Kassam...
Gillingham Manager Martin Allen makes just one change to the side that beat Northampton on Tuesday evening.
That alteration being forced as Charlie Allen serves his mandatory one match ban after being sent off during the week – Myles Weston takes his place in midfield.
As for Oxford they include new emergency loan signing John Mullins who arrived from Rotherham yesterday on a three month deal. He replaces the injured Michael Raynes.
Adam Chapman returns to the midfield in place of Lee Cox, with Simon Heslop and Jake Forster-Caskey also making the starting line-up.
Oxford v Gillingham line-ups:
Oxford: Clarke, Batt, Mullins, Wright, O’Brien, Heslop, Chapman, Forster-Caskey, Potter, Smalley, Rigg.
Subs: Crocombe, Constable, Capaldi, Leven, Worley, Boateng, Craddock.
Gills: Nelson, Fish, Barrett, Flanagan, Martin, Whelpdale, Wright, Payne, Weston, Kedwell, Burton.
Subs: Forecast, Frampton, Davies, Montrose, Dack, Strevens, Findley.