Last Game: Sky Bet League 2
Oxford manager Michael Appleton has signed Ryan Taylor following his departure from League Two rivals Portsmouth.
Liam Sercombe will move to Oxford United this summer after over 250 appearances for boyhood club Exeter.
Oxford have signed striker Kemar Roofe from West Brom for an undisclosed fee following his impressive loan spell at the Kassam.
Oxford have released six players but offered contracts to three, including captain Jake Wright.
Oxford left-back Joe Skarz has signed a three-year contract extension with the club.