Eight-time champion Roger Federer reached the quarter-finals of the Halle grass court tournament for a 15th time on Thursday with a 7-6 (7/4), 6-4 win over German serve-and-volleyer Mischa Zverev.
Federer, the 18-time Grand Slam title winner who is building up for an assault on an eighth Wimbledon title next month, next faces 2016 Halle champion Florian Mayer for a place in the semi-finals.
The 134th-ranked German made the quarter-finals by seeing off French sixth seed Lucas Pouille 6-7 (6/8), 6-4, 6-3.
0 Comments