 Complete the following phrase:  In the 200607 season, Gilardinos scored his first UEFA Champions League goal on 1 November 2006, in a 41 win against Anderlecht. His European offensive output the next season was equally disappointing, with only two goals. However, one of his two goals helped Milan seal a decisive 30 win over Manchester United in the second leg of the semi-finals on 3 May 2007, which put them back into the 