And Sweden international Lindelof is looking forward to helping the Red Devils improve on a poor sixth-placed finish in the 2018/19 campaign
He told the club's official website: "Pre-season is very important for the team.
"New players come in and meet the group and I think it's vital, especially this season, that we're all together in the beginning and work through things we want to do and the things we want to improve, so yeah I would say pre-season is very important.
"When I had just signed for the club, it was important for me to meet and bond with all the players and staff, see what what kind of personalities there are and see how the club worked. I really enjoyed it."