Oxford could not convince Mooney to stay

Mooney, who was linked with Nottingham Forest, has agreed a two-year deal after rejecting the offer of a new contract at the Kassam Stadium.

A delighted Gorman told the club's website: "He's been a prolific scorer in this league and the higher leagues.

"He is a player I've always admired, he holds the ball up well and he'll give us that something we've not had. He is a great signing for the club."