Winning every club competition and breaking Sir Bobby Charlton’s record of 249 goals are nothing to be scoffed at.
But it seems grammar isn’t his strongest point!
Despite losing 2-1 to Hull in the EFL Cup semi-final, Manchester United’s 3-2 aggregate victory ensured they will face Southampton in the final.
Manchester United player ratings against Hull in EFL Cup semi-final second leg
Thu, January 26, 2017
Express Sport brings you Manchester United's player ratings from their EFL Cup semi-final second leg clash with Hull
1 of 11
David De Gea – 5.9
Wayne Rooney slipped up when thanking the supporters on Twitter
Wayne Rooney didn't kick off on Twitter after a fan reacted
Have to say our fans tonight was unbelievable
Wayne Rooney tweet
Rooney took to Twitter to post his thoughts, however he used the wrong tense when thanking the supporters.
He tweeted: “Have to say our fans tonight was unbelievable.”
Eagle-eyed tweeters spotted the mistake, and one United fan replied: “Does Rooney have any GCSEs seriously?”
Jose Mourinho wasn't happy with aspects of Manchester United's display
However, Rooney showed he has a self-deprecating side.
In response, he tweeted: “No I don’t” and this was accompanied with two sunglasses emojis.
Rooney and United will be hoping to avoid a banana skin when they face Wigan in the fourth round of the FA Cup on Sunday (4pm).