The 25-year-old is officially a Man United player, joining from Brentford for a reported fee of £65 million plus £6 million in add-ons.
Mbeumo has put pen to paper on a five-year deal with Ruben Amorim’s side, keeping him at the club until 2030 with the option of a further 12-months.
Arsenal, Tottenham, and Newcastle had all been linked with a move for the Cameroon international, but he only had his eyes on a move to Old Trafford.
Speaking to the club’s in-house media team, he said: “As soon as I knew there was a chance to join Manchester United, I had to take the opportunity to sign for the club of my dreams; the team whose shirt I wore growing up.
“My mentality is to always be better than I was yesterday. I know that I have the spirit and character to reach another level here learning from Ruben Amorim and playing alongside world-class players.
“Everybody told me about the environment that is being created here and how exciting the plans are for the future. This is a massive club, with an incredible stadium and amazing fans, we are all really determined to challenge for the biggest trophies.”