PATTAYA, Thailand, Feb. 1 (UPI) -- No. 2-seeded Maria Kirilenko used a straight-set win Friday to advance to the semifinals of the WTA's PTT Pattaya Open in Thailand.
Kirilenko, who lost to Daniela Hantuchova in the 2012 Pattaya final, defeated seventh-seeded Elena Vesnina 7-6 (8-6), 6-3 on Friday. Each player had a break in the tight first set but Kirilenko ran off the final three points of the tiebreaker for the match lead.