Swiatek enters final

Cincinnati – Iga Swiatek moved into the semifinals of the ATP-WTA Cincinnati Masters as Elena Rybakina was forced to retire with a heel injury less than half an hour into their clash Thursday.

Rybakina’s withdrawal raised concerns over the fitness of the world No. 2 Kazakh just 10 days before the start of the US Open.

Trailing 4-1 in the opening set of Thursday’s Cincinnati quarterfinal, Rybakina suddenly pulled up short at 40-all, heading to her bench and consulting with the trainer. She went back out and played one more point before quitting.

“I was feeling anxious watching the whole situation,” said her opponent Swiatek. “I hope she will be fine.

Swiatek now plays a semifinal against Jessica Pegula, who is reportedly carrying a hip niggle after defeating Amanda Anisimova 6-2, 4-6, 7-6 (7/4).