Manchester United will take on FC Sabah in their Champions League opener on Thursday, with left back Luke Shaw absent from training. Shaw, 31, did not participate in the team’s final session on Wednesday, which was designated as a recovery and rest day. The club confirmed a 24-man squad for the match, with key players expected to be available. United’s next fixture is a Premier League clash against Manchester City on Sunday, where City will have two extra recovery days following their recent win against Porto. The match against Sabah marks United’s first appearance in the Champions League this season.