Amad Diallo made his Manchester United debut in the 4-0 Europa League victory over Real Sociedad on Thursday.
The 18 year old winger finally joined Manchester United from Italian side Atalanta in January after both clubs reached an agreement on the transfer last summer.
Manchester United legend Paul Scholes doubts Diallo has the pace to play as a winger in the Premier League.
“We didn’t see too much of him tonight,” Scholes told BT Sport.
“He looks a talented player, I watched him for the U23s last week and he scored a goal. He’s got real talent, a nice left foot.
“Is he quick? I’m not sure, I haven’t seen it yet.
“He’s a creative player, still a very young player at 18 and he needs to be given time to do well for us.”