Chelsea beat 10-man Benfica 2-1 at Stamford Bridge . The Blues have won their last four games in all competitions and are top of the table with a game to play. Benfica 's Maxi Pereira sent off just before halftime for second yellow card . Real Madrid beat Apoel Nicosia 5-2 to go through 8-2 on aggregate .
Chelsea beat 10-man Benfica 2-1 at Stamford Bridge . Chelsea go through 3-1 on aggregate to meet Barcelona in last four . Benfica 's Maxi Pereira sent off just before halftime for second yellow card . Real Madrid beat Apoel Nicosia 5-2 to go through 8-2 on aggregate .