No description availableWimbledon champion Krejcikova out of US Open, Shelton and Tiafoe set to meet in 3rd roundRead full article: Wimbledon champion Krejcikova out of US Open, Shelton and Tiafoe set to meet in 3rd roundFrances Tiafoe is getting the rematch he wants, a second shot at Ben Shelton at the U.S. Open.