The Semifinals are set at the AEGON Championships after Friday saw quarterfinal action at the Queen's Club in London. Sam Querrey's run came to a crashing halt as Gilles Muller took him out 6-4 7-6(5). Muller will face 2014 U.S. Open champ Marin Cilic for a place in the finals after Cilic dispatched Donald Young 6-4 7-5. Elsewhere former champ Grigor Dimitrov needed three sets to get past Daniil Medvedev 6-3 3-6 6-3. He will play Feliciano Lopez, who took out Tomas Berdych 7-6(5), 6-7(1) 7-5.