The 29-year-old Chile international signed for the Red Devils from Arsenal in the January transfer window but didn’t have an immediate impact at Old Trafford.
The attacker will be hoping to improve his form next season as he bids to help fire Manchester United to a genuine Premier League title challenge.
Sanchez has not joined his Manchester United team-mates on their pre-season trip to the United States after he was denied a visa for entry to the US.
However, it seems that Sanchez is still in good spirits as he prepares for his first full campaign under Jose Mourinho at Old Trafford.
Sanchez posted the picture above on his personal Instagram account and wrote the caption: “New Style, New Season 💪🏽⚽️.”
Manchester United will be aiming to at least challenge for the Premier League title next season after the Red Devils finished in second place and without a trophy last term.
The Red Devils lost the FA Cup final to Chelsea FC after having won both the League Cup and Europa League in Mourinho’s first campaign at Old Trafford the season before.
MORE: Man United latest news
MORE: Arsenal latest news
MORE: Chelsea latest news
MORE: Liverpool latest news