Federer wins 98th singles title ahead of return to no.1 rank
Twenty-time Grand Slam champion Roger Federer, who will reach the world number one ranking on Monday, clinched his 98th career singles title by defeating Milos Raonic in the Stuttgart Open final. The 36-year-old has now won 18 singles titles on grass. Stuttgart Open was Federer's first professional tournament in two and a half months, since Miami Open in March.