All four quarter-finals are set to take place on Day 9 at Wimbledon, plus doubles, mixed, juniors and legends.
Two champions with two decidedly different views of Wimbledon's grass.
The Spaniard worked with Sumyk for nearly four years and won two major titles during that period.
The Women's quarter-finals are set for Tuesday at the All England Club and there's also doubles, mixed, legends and juniors.
A Grand Slam thrashing was a major learning lesson for Roger Federer.
Former No. 1 on what Novak, Roger and Rafa mean to her.
Seven-time Wimbledon champion feeling fit and fired-up ahead of quarterfinal.
