Charleston: Madison Keys defeated Caroline Wozniacki 7-6 (5), 6-3 to win the Charleston Open title, fourth of her career. This was the first time Keys defeated the world number one- Wozniacki.
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"I think I served really well today, said Keys, who had predicted on Saturday that playing on clay would be beneficial in her bid to defeat Wozniacki.
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Keys broke Wozniacki in the sixth game of the second set to go up 4-2 and when she made it 5-2 that all but clinched the match.
"It's definitely been a really great week for me, especially after having some really tough losses the last couple of weeks," Keys said. "It definitely is a very good springboard for heading over to Europe."