Tennis: Emotional Kvitova happy to reach Roland Garros quarters

Petra Kvitova admits she was emotional at the end of her win over Zhang Shaui to reach the French Open quarter-final. Kvitova: "Yeah, I got a bit emotional last two points of my match. I really started to think still about the match because in tennis we really never know when it's end. But my memories, happy memories, when I made my comeback here 2017, when I step on the Philippe Chatrier, I couldn't really imagine me to be in the quarterfinal of this slam. Everything just came back to me. When I'm talking, I'm getting emotional again. It's been long ride definitely. Everything came to my mind when I had my whole family, people who I loved to helped me through the tough, tough time. I don't know, just everything came back to my mind. I just saw them. I was just playing on the Philippe Chatrier. Yeah, I mean, it was such nice to win the match and to be in the quarterfinal."