OXFORD United boss Chris Wilder has made three changes to his starting line-up for today's FA Cup tie at Sheffield United.

The U's manager has brought back goalkeeper Ryan Clarke, defender Andy Whing, midfielder Peter Leven into the starting XI.

That means that leading scorer James Constable stays as a substitute, with Harry Worley dropping to the bench.

Sheffield Utd: Simonsen, Lowton, Maguire, Collins, Williams, Williamson, Doyle, Montgomery, Quinn, Cresswell, Evans. Subs: Flynn, Marriott, McAllister, Porter, Long, McDonald, Parrino.

Oxford Utd: Clarke, Batt, Whing, Wright, Kinniburgh, Heslop, McLaren, Hall, Leven, Smalley, Franks. Subs: Constable, Payne, James, Tonkin, Worley, Marsh, Crocombe.