NUMBER OF TITLES WON: 0
DATE OF BIRTH: November 11, 1992 (28 years old)
He had the best ranking in his career in February last year, when he was the 65th player in the world. Two years ago, he qualified for the first time at one of the Grand Slam tournaments, the US Open, after 13 failed attempts. At Challenger series tournaments, he has six titles from seven played finals.