He is enjoying life as a first-time winner.
The 21-year-old, who joined United from Blackburn in 2011, told Sky Sports 1: "You dream of things like that as a kid and you hope it one day happens, and it's an incredible feeling.
"It's amazing. The supporters have been fantastic all season, especially after last season where we all know what happened. We've bounced back really well and that's the Man United way."