Ivo Karlovic becomes the oldest Challenger champion in Calgary - Tennis World

Tennis World
Ivo Karlovic becomes the oldest Challenger champion in Calgary
Tennis World
On the latest ATP rankings list, we can find seven players older than 37 who still have at least one ATP point and three of those are still ranked inside the Top 350. Ivo Karlovic is the leader of the oldies pack and the 39-year-old Croat is still ...