It's a matchup of two of the most potent serves on the A-T-P Tour today at Wimbledon.
Canada's Milos Raonic will face American John Isner in the quarterfinals at the All England Club.
Raonic is seeded 13th at the Grand Slam and has reached the quarters at the tournament for in three straight years.
It's a star-studded day at the All England Club with top-seed Roger Federer, second-seed Rafael Nadal and former world Number-1 Novak Djokovic all in quarter-final action at Wimbledon.
Federer plays eighth-seeded Kevin Anderson, Nadal takes on Number-5 Juan Martin del Potro and Djokovic facing 24-seed Kei Nishikori.