Stanislas Wawrinka earned his 300th win on the ATP tour on Friday as he breezed past Slovenian Aljaz Bedene 6-2, 6-1 to reach the semifinals of the Chennai Open. Wawrinka became only the fourth Swiss player to reach the milestone after Roger Federer (923), Marc Rosset (433) and Jakob Hlasek (432). ''I didn't know about it before coming here,'' Wawrinka said. But I was focused on the match and knew that even if I did not get here I had a chance next week.'' The top-seeded Wawrinka needed little more than an hour to beat Bedene, who had ousted the Swiss player in the quarterfinals here last year in their only previous meeting on the tour. More...