HIGHLIGHTS-Tennis-Wimbledon day seven

Highlights of the seventh day at Wimbledon, the third Grand Slam tournament of the year, on Monday (times GMT): 1100 PLAY ON 'MANIC MONDAY' BEGINS AT WIMBLEDON

World number one Ash Barty is in action against American Alison Riske on Court Two, while Ukrainian Elina Svitolina meets Croatian Petra Martic on Court Three in the last 16. Roger Federer, Rafael Nadal, Novak Djokovic and Serena Williams are all slated to feature in round of 16 action at the All England Club later on Monday.