Mardy Fish has cruised to a straight-sets win over Viktor Troicki at the Cincinnati Open to set up a meeting with Andy Murray.
It is a third loss on the bounce for the Serbian, who fell 6-2 6-2 in the first round of the competition.
Two breaks of serve gifted Fish an easy first set, which culminated in three break points being squandered in the final game.
Troicki was edged out in the first game of the second set, too, putting the man ranked at 705 in the world well on his way.
A long-running seventh game was eventually claimed by Fish, allowing him to break his opponent for a second time in the set to progress through.
