Roger Federer wins ATP title at Halle in Halle . Haas beats three -time Halle champion Roger Federer in the final . Federer , coming off a semifinal loss to Novak Djokovic at the French Open , took a 3-1 in the opening set but proceeded to lose three successive games as Haas broke back . 13th ATP career title for the 34-year-old Halle . Top seed Tommy Haas went out earlier in the tournament .
Roger Federer wins ATP title at Halle in Halle . Haas beats three -time Halle champion Roger Federer in the final . 13th ATP career title for the 34-year-old Halle . Top seed Tommy Haas went out earlier in the tournament .