![Photos: 2019 Nitto ATP Finals - Official Site of the 2022 US Open Tennis Championships - A USTA Event Photos: 2019 Nitto ATP Finals - Official Site of the 2022 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/f_2019_ATP_Finals_2.jpg)
Photos: 2019 Nitto ATP Finals - Official Site of the 2022 US Open Tennis Championships - A USTA Event
![16th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; Alexander Zverev (GER) plays a forehand shot in his match against Dominic Thiem (AUT) - Editorial Use Stock Photo - Alamy 16th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; Alexander Zverev (GER) plays a forehand shot in his match against Dominic Thiem (AUT) - Editorial Use Stock Photo - Alamy](https://c8.alamy.com/comp/2A9NP9K/16th-november-2019-o2-arena-london-england-nitto-atp-tennis-finals-alexander-zverev-ger-plays-a-forehand-shot-in-his-match-against-dominic-thiem-aut-editorial-use-2A9NP9K.jpg)
16th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; Alexander Zverev (GER) plays a forehand shot in his match against Dominic Thiem (AUT) - Editorial Use Stock Photo - Alamy
![ATP World Tour Finals 2019 Results: Novak Djokovic Wins; Roger Federer Upset | News, Scores, Highlights, Stats, and Rumors | Bleacher Report ATP World Tour Finals 2019 Results: Novak Djokovic Wins; Roger Federer Upset | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/003/837/521/hi-res-40769fa0e795442713d13013b0eb4a3e_crop_exact.jpg?w=1200&h=1200&q=75)
ATP World Tour Finals 2019 Results: Novak Djokovic Wins; Roger Federer Upset | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Dominic Thiem Beats Alexander Zverev To Reach 2019 Nitto ATP Finals Title Match In London | ATP Tour | Tennis Dominic Thiem Beats Alexander Zverev To Reach 2019 Nitto ATP Finals Title Match In London | ATP Tour | Tennis](https://www.atptour.com/en/news/www.atptour.com/-/media/images/news/2019/11/16/21/16/thiem-london-2019-sf-2.jpg)
Dominic Thiem Beats Alexander Zverev To Reach 2019 Nitto ATP Finals Title Match In London | ATP Tour | Tennis
![Tennis | Nitto ATP Finals 2019 | Nadal & Medvedev meet again, with winners Tsitsipas & Zverev closing out the day | Britwatch Sports Tennis | Nitto ATP Finals 2019 | Nadal & Medvedev meet again, with winners Tsitsipas & Zverev closing out the day | Britwatch Sports](https://britwatchsports.com/wp-content/uploads/2019/11/Nadal-ATPF19-RR1a-Getty.jpg)
Tennis | Nitto ATP Finals 2019 | Nadal & Medvedev meet again, with winners Tsitsipas & Zverev closing out the day | Britwatch Sports
![Tennis | Nitto ATP finals 2019 | Federer downs Djokovic to propel Nadal to year-end No. 1 | Britwatch Sports Tennis | Nitto ATP finals 2019 | Federer downs Djokovic to propel Nadal to year-end No. 1 | Britwatch Sports](https://britwatchsports.com/wp-content/uploads/2019/11/Federer-APTF19-RR1a-Getty.jpg)
Tennis | Nitto ATP finals 2019 | Federer downs Djokovic to propel Nadal to year-end No. 1 | Britwatch Sports
Roger Federer loses to Dominic Thiem at ATP Finals 2019 | news.com.au — Australia's leading news site
![London, UK. 12th Nov, 2019. 12th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; A general view of O2 Arena during the match between Roger Federer (SUI) and Matteo Berrettini ( London, UK. 12th Nov, 2019. 12th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; A general view of O2 Arena during the match between Roger Federer (SUI) and Matteo Berrettini (](https://c8.alamy.com/comp/2A94EPK/london-uk-12th-nov-2019-12th-november-2019-o2-arena-london-england-nitto-atp-tennis-finals-a-general-view-of-o2-arena-during-the-match-between-roger-federer-sui-and-matteo-berrettini-ita-editorial-use-credit-action-plus-sports-imagesalamy-live-news-2A94EPK.jpg)
London, UK. 12th Nov, 2019. 12th November 2019; O2 Arena, London, England; Nitto ATP Tennis Finals; A general view of O2 Arena during the match between Roger Federer (SUI) and Matteo Berrettini (
![Roger Federer defeats Novak Djokovic: ATP Finals – as it happened | ATP World Tour Finals | The Guardian Roger Federer defeats Novak Djokovic: ATP Finals – as it happened | ATP World Tour Finals | The Guardian](https://i.guim.co.uk/img/media/8168b68346b3ae76ecf684c34aab5f79b6e7ff1c/0_0_5061_3037/master/5061.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=4a18e6b1437596165785af6156f7084a)