The 22-year-old posted a photo of his workout to Instagram after Man United won 1-0 thanks to Marcus Rashford‘s late-winner.
There were high expectations on his shoulders when he arrived, but he endured a difficult debut season under Louis van Gaal and failed to cement his place in the first-team.
Looking at his recent posts, it looks like Memphis is determined to succeed under Mourinho.
He was also excluded from Danny Blind’s Netherlands squad and it seems he is ready to get his career back on track by focusing on his fitness.
Memphis has always been a hard worker and his attitude will help him impress Mourinho as he looks to become a regular at the club, he revealed he was angered by the lack of game-time under van Gaal and will be hoping to play a bigger role for the Portuguese boss.
Mourinho has been vocal of his intent to give all his players game-time in September following the international break and Memphis will be hoping to hit the ground running.