Manchester United legend Roy Keane believes Wayne Rooney is primed for a big World Cup.
Rooney can use the frustration of Manchester United's miserable season to unleash his best form at this summer's World Cup, according to former Red Devils midfielder Keane.
"He's not going into the World Cup on the back of a top season at United in terms of winning trophies, and you could say that for a lot of the England players," Keane said at the launch of ITV's World Cup coverage.
"I think Wayne has had a decent enough season himself, though, and it might actually help him.
"He might use that frustration he has had at United this year to the benefit of England."
