Federer Happy With Win on Grass Halle 2017 Jun 20, 2017 Roger Federer discusses his milestone 1100th win and is happy with his performance during his first win on the grass courts at the Gerry Weber Open. Watch live matches at tennistv.com. Tags: 2017 Halle Interviews Roger Federer Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus