Solution:

Roger Federer beat Milos Raonic to win the Mercedes Cup in Stuttgart, his first event for two and a half months.

The Swiss had not played since the Miami Open in March, but the win in Germany gives him a 98th Tour title.
Federer, 36, beat Canadian Raonic 6-4 7-6 (7-3) in the final.
The 20-time Grand Slam champion had already secured his return to number one in the world rankings with victory over Nick Kyrgios in the semi-final.