Dayana Yastremska's unexpected run to the Lyon Open final ended in defeat on Sunday but the Ukrainian said she would donate her prize money towards aid efforts following Russia's invasion of her country 10 days ago.
Yastremska, who has won three WTA titles, fled Ukraine with her younger sister with help from their parents just days after the invasion began on Feb. 24. She said she spent two nights in an underground parking lot before they fled.
