Mark Saggers presents commentary on this evening's Champions League semi-final second leg between AC Milan and Manchester United at the San Siro (kick-off 7.45). The Italians have an outstanding pedigree in this tournament but have struggled in their two home knockout matches so far, needing extra time to beat Celtic and drawing 2-2 with Bayern Munich. United can take hope from those results, as well as recalling their last semi-final victory, against Juventus in 1999 on Italian ground. Plus a round-up of the day's other sport.