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Sofia, Bulgaria. 03 October 2021. Jannik Sinner of Italy celebrates with his team as a winner after the men's singles final of the Sofia Open 2021 ATP 250 indoor tennis tournament. Sinner
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Sofia, Bulgaria. 03 October 2021. Jannik Sinner of Italy in action against Gael Monfils of France during the men's singles final of the Sofia Open 2021 ATP 250 indoor tennis tournament on
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