In a recent interview to Eurosport, the 31-year-old Russian player Ekaterina Bychkova was outspoken and said that on the WTA Tour there are several lesbians, like Carla Suarez Navarro, Casey Dellacqua and Lisa Raymond. 'I felt a little bit uncomfortable because I felt that I could not act freely, they were watching me all the time' Bychkova said.

Despite she hasn't officially retired yet, Bychkova is almost a retired player as she has not been playing a match for more than a year and is now an Eurosport commentator. She also revealed some interesting things about the ATP Tour: 'David Ferrer also smoked a pack of cigarettes.

Some Belgian tennis players smoked and drank during parties. I was surprised by seeing how they could play better than me.' And about the three-time Grand Slam champion Stan Wawrinka, she said, 'He is a party animal.

During the St. Petersburg tournament, he attended all the parties and still played good matches.' ALSO READ: A film about Roger Federer will soon be at the cinema!