Jannik Sinner vs. Alexander Zverev
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Both Roger Federer and Alexander Zverev's claims of tournament directors deliberately slowing down court speeds to favor Carlos Alcaraz and Jannik Sinner stirred controversy.
Italian top seed Jannik Sinner produced a spirited comeback to defeat Germany's Alexander Zverev 3-6 6-3 7-5 in the Vienna Open final on Sunday, securing his fourth ATP Tour title of the season and his second triumph in Austria's capital.
Alexander Zverev is one of the main protagonists of the ATP 500 in Vienna. The German tennis player defeated Jacob Fearnley in the round of 32, Matteo Arnaldi in the round of 16, then won
Alexander Zverev has given his approval for the newly-announced Masters 1000 tournament in Saudi Arabia, which is set to enter the ATP calendar from 2028.