Roger Federer powers into Halle semis with flawless win
Halle: Roger Federer blew past Mischa Zverev 6-0, 6-0 to reach the Gerry Weber Open semifinals on Friday, teaching a painful lesson to a player trying to serve and volley on grass.Second-seeded Richard Gasquet also made the last four, beating eighth-seeded Florian Mayer 6-3, 7-6 (4) to stay on course for a third title this year.The top-seeded Federer needed only 39 minutes to record the second ...
