Erik Ten Hag warned Garnacho that his attitude will determine if he succeeds at Man Utd.
Alejandro Garnacho, contributed two assists off the bench as United defeated Villa on Thursday night, 4-2; he inspired a comeback in the second half to set up a matchup with Burnley in the fourth round; Ten Hag feels he has the ability, but cautions the youth over his attitude once more. Ten Hag has previously acknowledged…