The 26-year-old defender has made a big impact in the Red Devils' defence, but one former Old Trafford star is not convinced by him
Manchester United legend Roy Keane says he still has concerns over Harry Maguire's defensive ability.
The England centre-back joined the Red Devils in a move worth £80 million ($96m), seeing him replace Liverpool star Virgil van Dijk as the game's most expensive defender.
The 26-year-old has already made four Premier League appearances for Ole Gunnar Solskjaer's side and has been the subject of a lot of praise due to his performances.