Wimbledon 2015: Nick Kyrgios hits fast forehand return

Australian Nick Kyrgios hits a huge forehand return during his 7-6 6-3 6-4 victory over Argentina's Juan Monaco on court 18.

The shot drew great praise from the commentators with David Mercer calling it "ridiculous" and Elizabeth Smylie saying it's the "hardest" she has ever seen.

Kyrgios, 20, will play seventh seed Milos Raonic in the third round.