Every tennis player dreads their ultimate bogey opponent—from Monfils' endless losses to Djokovic, Sinner's Medvedev turnaround, and Roddick's Federer trauma.
In a passionate interview, Greg Rusedski raves about Marcelo Rios, former world No. 1 with unfinished genius. According to him, without the injuries, the Chilean would have won several Grand Slams and left his mark on modern tennis history.