Marcos cruised into the quarter-finals of the Geneva Challenger on Thursday with an impressive 6-2, 6-3 victory over the resurgent Viktor Troicki.
Marcos advanced in just 62 minutes, winning 80 per cent of his service points and breaking Troicki four times from seven opportunities. It was Marcos’ fourth win in five meetings with the Serb, who has been as high as No. 12 in the Emirates ATP Rankings.
On Friday, Marcos will face either top seed and rising Czech star, Jiri Vesely, or Jimmy Wang of Chinese Taipei. The match is scheduled for not before 6:30pm on Friday.
