The former Old Trafford captain believes the striker is showing a lack of leadership and has criticism him for slapping a wrestler during a WWE event earlier this month

Roy Keane has slammed Wayne Rooney by claiming that the Manchester United captain “looks awful” and has criticised the striker for slapping Wade Barrett during a “nonsense” WWE wrestling event earlier in November.Keane’s comments came after United’s goalless draw with PSV in the Champions League on Wednesday evening, which means Louis van Gaal’s side still face the prospect of elimination at the group stage.Rooney has scored just two goals in his last 10 games for United and Keane insists the England captain is not leading by example.“Wayne [Rooney] was on about lack of composure and quality, but I think he was as guilty as anybody. He needs to step up to the plate,” Keane told ITV.“You look at Wayne’s legacy at Old Trafford, it’s absolutely fantastic, his goals record is brilliant. But now he’s the captain there’s more responsibility and I think he’s got to do a lot more.“I always question certain players what are they doing off the field. Last week I saw him slapping a wrestler and I’m thinking: ‘Why is he getting involved in all that nonsense?’ There’s no benefit to him. I’d have a look at that side of it.“It’s certainly not helping him. I wouldn’t begrudge him going out and enjoying himself, but if you’re not at it yourself you’ve got to have a look and lead by example. He didn’t do that tonight. He doesn’t look sharp, he looks awful“Mentally he doesn’t look really sharp, physically he doesn’t look in great shape. He needs to have a look at himself.”