Belinda Bencic advanced to the semifinals in just her second Grand Slam since since returning from maternity leave, upsetting Mirra Andreeva through a pair of tiebreaks Wednesday at Wimbledon.

Belinda Bencic, playing in her first Wimbledon quarterfinal in nine appearances at the All England Club, upset Russian teen sensation Mirra Andreeva 7-6 (3), 7-6 (2) on Wednesday to reach her second Grand Slam semifinal and first in six years.

It was a hard-fought match, but Belinda Bencic is advancing to the semifinal at Wimbledon. In an extremely tight match, Bencic upset No. 7 Mirra Andreeva in straight sets (7-6, 7-6) to advance at the tournament.