Querrey moves up, Murray stays top

Sam Querrey surged into the top 20 after his win in Los Cabos, Mexico, in the latest ATP tennis world rankings. American Querrey jumped four places to 20th, while the top three remained same with Andy Murray, Rafael Nadal and Roger Federer. In the WTA rankings, Madison Keys moves up to 17th. Karolina Pliskova tops ahead of Simona Halep and Angelique Kerber.