Timothy Fosu-Mensah claims Tahith Chong has a potential to play for United's first team
Chong is regarded as one of United's brightest Academy talents.
Fosu-Mensah said: "He trained a couple of times with the first team last season, when I was at United.
"He's a good player with a lot of potential. He is also eager to learn more and that is good about him.
"When I was there we spoke a lot."