A quick look at Wimbledon :
LOOKAHEAD TO WEDNESDAY
Andy Murray and Rafael Nadal play their second-round matches on Centre Court. Murray, the defending champion, has never failed to advance to the third round in 12 appearances at the All England Club; he faces Dustin Brown, an entertaining shotmaker who upset Nadal in the second round in 2015. Nadal, a two-time Wimbledon champion and three-time runner-up, hasn’t been as far as the third round since 2014. He meets a fellow left-hander in Donald Young of the U.S. No. 7 seed Marin Cilic will take on Florian Mayer, who beat him in the first round in 2010.