Leeds United great Johnny Giles has warned Aston Villa captain Jack Grealish over a move to Manchester United.

Giles began his career at United before making the move to Leeds.

He told the Mirror, “Grealish has a lot of qualities, including the ability to go past people when he is one-on-one. You don't see much of that nowadays and it really opens up defences when you have someone like that.

“He has the potential to really go a long way in the game.

“But fulfilling it is always another matter. I hope, for his sake and his family, he does, but he has to be careful because he could get a reputation."