June 2, 2019 -- Paris, France Roger had a routine win on Sunday as he faced Leonardo Mayer in the Round of 16. In one of the shorter matches, he broke 5 times and was never in any danger as he won 6-2, 6-3, 6-2. Next, he faces countryman, Stan Wawrinka, who found himself in an epic 5-set battle to reach the Quarterfinals.