Marcos secured a third round victory yesterday at Wimbledon over Bulgarian Grigor Dimitrov who cried off with injury in the second set of the match.
Marcos won the first set 7-5 and was winning the second set 4-1. Marcos will now go onto meet his doubles partner from Brisbane no 4 seed Briton Andy Murray in the last 32.
They have played each other six times each winning three times.