“I have never played without being in pain. “Stan Wawrinka, who faces the Spaniard Ramos Vinolas this Sunday in the first round of Roland-Garros, forces a smile. When the Swiss, 38 years old and winner of three Grand Slams, was asked to talk about pain, he quickly found the right ailments. Against his will, the Lausanne native is a true specialist in the matter.
