Roger Federer wins the Masters 1000 tournament in U.S. , U.S. . World number one beats Novak Djokovic in straight sets in next week 's final . Federer bidding for third straight grand slam title at Cincinnati Open Sunday .
Roger Federer wins the Masters 1000 tournament in Cincinnati , Ohio . World number one beats Novak Djokovic in straight sets in Sunday 's final . Federer bidding for third straight grand slam title at U.S. Open next week .