Romanian tennis player Marius Copil commented on the victory over Stan Wawrinka in Sofia.
“It’s great to start the tournament with a win over Wawrinka. I made some mistakes at the beginning of the match, so I understood that I had to change something. I knew that I had to try to stay in the game after losing the first set. Besides, today I managed to play well on the pitch, and it helped a lot. Serving has always been my main weapon, “- quotes Copil press service of the Tour.