Italian champions AC Milan have suffered their first defeat in the UEFA Champions League after the 3-0 loss to Premier League giants Chelsea. AC Milan and Chelsea have been drawn together in the same Champions League group this year in addition to Red Bull Salzburg and Dinamo Zagreb. The four teams are in Group E as far as the Champions League group stage campaign for this season is concerned. AC Milan were unbeaten in their first two GroupE games before the Chelsea game at Stamford Bridge on Wednesday. The two-match unbeaten run came to an end courtesy the 3-0 defeat to the Blues. On their part, Chelsea had not won any game in the group before the victory over Milan.