The woman Serena Williams defeated at the 2014 US Open – Women's Singles was born in what year?
2014 US Open – Women's Singles: Serena Williams was the two-time defending champion and successfully defended her title, defeating Caroline Wozniacki in the final, 6–3, 6–3. Caroline Wozniacki: Caroline Wozniacki (] , ] ; born 11 July 1990) is a Danish professional tennis player.
1990