London - British third seed Andy Murray cut Croatian giant Ivo Karlovic down to size on Monday with a 7-6 (9/7), 6-4, 5-7, 6-4 win to make the quarter-finals for the eighth successive year.
Murray will face unseeded Canadian Vasek Pospisil for a place in the semi-finals.
Meanwhile French Open champion and fourth seed Stan Wawrinka defeated Belgian 16th seed David Goffin 7-6 (7/3), 7-6 (9/7), 6-4 to also reach the quarter-finals.
Wawrinka will face French 21st seed Richard Gasquet for a place in the semi-finals.