![Caroline Wozniacki of Denmark and Serena Williams of USA after the US Open Tennis Championships Woman's Final at the USTA Billie Jean King National Tennis Center in New York City, NY, USA Caroline Wozniacki of Denmark and Serena Williams of USA after the US Open Tennis Championships Woman's Final at the USTA Billie Jean King National Tennis Center in New York City, NY, USA](https://c8.alamy.com/comp/2DX7Y0M/caroline-wozniacki-of-denmark-and-serena-williams-of-usa-after-the-us-open-tennis-championships-womans-final-at-the-usta-billie-jean-king-national-tennis-center-in-new-york-city-ny-usa-on-september-7-2014-williams-defeated-wozniacki-6-3-6-3-and-wins-her-third-consecutive-us-open-photo-by-corinne-dbreuilabacapresscom-2DX7Y0M.jpg)
Caroline Wozniacki of Denmark and Serena Williams of USA after the US Open Tennis Championships Woman's Final at the USTA Billie Jean King National Tennis Center in New York City, NY, USA
![Caroline Wozniacki battles through to WTA final against Venus Williams | Caroline Wozniacki | The Guardian Caroline Wozniacki battles through to WTA final against Venus Williams | Caroline Wozniacki | The Guardian](https://i.guim.co.uk/img/media/6ce0324957dffc36703bf5b44e494118d9f52e10/0_134_3000_1800/master/3000.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=9fc284d92d80dddd56369bf04c41804b)
Caroline Wozniacki battles through to WTA final against Venus Williams | Caroline Wozniacki | The Guardian
![Australian Open final: Caroline Wozniacki finally wins a Grand Slam after beating Simona Halep in Melboune thriller | The Sun Australian Open final: Caroline Wozniacki finally wins a Grand Slam after beating Simona Halep in Melboune thriller | The Sun](https://www.thesun.co.uk/wp-content/uploads/2018/01/sport-preview-caroline-wozniacki2.jpg?w=620)
Australian Open final: Caroline Wozniacki finally wins a Grand Slam after beating Simona Halep in Melboune thriller | The Sun
![Caroline Wozniacki of Denmark celebrates after winning against Petra Kvitova of the Czech Republic during their women's singles match at the WTA tennis finals in Singapore, Tuesday, Oct. 23, 2018. (AP Photo/Vincent Caroline Wozniacki of Denmark celebrates after winning against Petra Kvitova of the Czech Republic during their women's singles match at the WTA tennis finals in Singapore, Tuesday, Oct. 23, 2018. (AP Photo/Vincent](https://c8.alamy.com/comp/2MMA4HB/caroline-wozniacki-of-denmark-celebrates-after-winning-against-petra-kvitova-of-the-czech-republic-during-their-womens-singles-match-at-the-wta-tennis-finals-in-singapore-tuesday-oct-23-2018-ap-photovincent-thian-2MMA4HB.jpg)