Kagiso Rabada's one-month suspension from cricket was because he tested positive for cocaine, the South African Institute for Drug-Free Sport (SAIDS) has said.
Italian eighth seed Lorenzo Musetti was fortunate not to be disqualified from the French Open after kicking a ball at a line judge during his quarter-final victory over Frances Tiafoe.
Luke Poulter, the son of Ryder Cup star Ian Poulter, saw hopes of making his major debut at next week's US Open dashed after losing a play-off in final qualifying.