![London, UK. 10th Nov, 2019. Novak DJOKOVIC (Serbia) celebrates his win over Matteo BERRETTINI (Italy) in the first group match during the Nitto ATP Tennis Finals London at The O2, London, England London, UK. 10th Nov, 2019. Novak DJOKOVIC (Serbia) celebrates his win over Matteo BERRETTINI (Italy) in the first group match during the Nitto ATP Tennis Finals London at The O2, London, England](https://c8.alamy.com/comp/2A8NHTR/london-uk-10th-nov-2019-novak-djokovic-serbia-celebrates-his-win-over-matteo-berrettini-italy-in-the-first-group-match-during-the-nitto-atp-tennis-finals-london-at-the-o2-london-england-on-10-november-2019-photo-by-andy-rowland-credit-prime-media-imagesalamy-live-news-2A8NHTR.jpg)
London, UK. 10th Nov, 2019. Novak DJOKOVIC (Serbia) celebrates his win over Matteo BERRETTINI (Italy) in the first group match during the Nitto ATP Tennis Finals London at The O2, London, England
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