Wimbledon 2015: Roger Federer reaches 50th Grand Slam quarter, Milos Raonic beats Alexander Zverev

London: Roger Federer reached his 50th Grand Slam quarter-final and 15th at Wimbledon on Monday with a 6-4, 6-2, 6-4 win over Grigor Dimitrov. Seven-time Wimbledon champion Federer will face Canada’s Milos Raonic, the sixth seed, for a place in the semi-finals. [caption id=“attachment_3798711” align=“alignleft” width=“380”] Roger Federer celebrates after beating Grigor Dimitrov in their fourth round match. AP[/caption] Federer, 35, is also the second oldest man to make the quarter-finals at Wimbledon behind Ken Rosewall who was 39 when he reached the last-eight in 1971. “I’m thrilled to be back in the quarters again,” said Federer who took his record over Dimitrov to 6-0. “It’s very special to be in a 15th quarter-final here.” Raonic survived a marathon fourth round workout against rising German star Alexander Zverev on Monday, knocking out some pundits’ outside bet for this year’s title 4-6, 7-5, 4-6, 7-5, 6-1. Seeded sixth and runner-up last year to Andy Murray, Raonic kept his cool on the crunch points, taking five of eight opportunities to break while the 20-year-old 10th seed converted just three of 18. The big-serving Canadian sealed the match with his 23rd ace after close to 3-1/2 hours’ play. Raonic defeated seven-time champion Roger Federer in last year’s semi-final and will hope to produce a similar result when the two clash in the quarters on Wednesday. With inputs from agencies