Former Tottenham midfielder Jamie O'Hara has slammed Manchester United striker Mason Greenwood over his discipline breaches.
Greenwood has not been involved in the last two match-day squads for the Red Devils with The Sun reporting that manager Ole Gunnaer Solskjaer has also been left infuriated by Greenwood's recent attitude.
“It's unprofessional, especially at a club like Manchester United," said O'Hara on talkSPORT.
“They'll have a fine list and he'll be getting fined, but that's not the point.
“It's a learning curve for him, he's still 19, he's a young lad and he's going to make mistakes.
“But you have to do it, day-in, day-out; you have to be disciplined, and being late is sloppy, it's unprofessional.
“He has to knock this on the head, because I think if you're sloppy in the way you conduct yourself off the pitch, it will eventually start on the pitch."
