Alexander Zverev can claim the world number one ranking if he reaches the quarterfinals at the Erste Bank Open in Vienna, which runs from October 26 to November 1, 2026, at the Wiener Stadthalle. The ATP 500 hardcourt tournament features a 32-player singles draw competing for €2,797,985 in total prize money.
The German player heads to the Austrian capital following an early exit at the Shanghai Masters, after which he announced a short break. While his presence on the official entry list remains secure, the exact status of his recovery leaves a small question mark over his tournament opener. Wettbasis noted that title defender Jannik Sinner is absent from this year’s entry list.
The Battle for the Top Ranking in Vienna
Zverev occupies the second spot in the current ATP rankings behind Carlos Alcaraz, who is also slated to appear in Vienna as the number three player in the world.
The singles draw also features four other players currently ranked inside the world’s top ten. Daniil Medvedev holds the fifth position, followed by Flavio Cobolli at sixth, Alex de Minaur at eighth, and Frances Tiafoe at ninth. Seeded players Jakub Mensik and Learner Tien round out the prominent entries alongside Tommy Paul, Brandon Nakashima, Lorenzo Musetti, and Luciano Darderi.
Schedule and Match Timelines at the Wiener Stadthalle
Play begins on Monday, October 26, 2026, which coincides with Austria’s National Holiday. First-round matches run through Wednesday, October 28. The second-round fixtures span Tuesday, October 27, through Thursday, October 29.
Friday, October 30, features all four quarterfinal matches starting at 14:00 local time. The semifinals take place on Saturday, October 31, and the tournament concludes with the singles final on Sunday, November 1.

Television Broadcasting and Live Streaming Details
Viewers in Germany can watch daily live coverage of all center court matches on Sky Sport Tennis from the opening day through the final on November 1. In Austria, Servus TV provides live television coverage alongside an online livestream via Servus On.
Servus TV’s daily broadcasts begin at 13:20 local time from Monday through Friday. Weekend broadcasts adjust slightly, with Saturday’s semifinal coverage starting at 14:45 and Sunday’s final broadcast beginning at 13:45, fifteen minutes before the match gets underway. Presenter Christian Baier leads the on-site reporting from the Wiener Stadthalle, supported by match commentators Christian Nehiba and Philipp Krummholz. Former Austrian professionals Babsi Schett, Alexander Antonitsch, and Stefan Koubek serve as tournament experts on the broadcast team.
Singles Champion Earns 500 Points and €523,305
The total financial commitment for the 2026 tournament reaches €2,797,985. The singles champion collects €523,305 and earns 500 ranking points. The runner-up receives €281,540 and 330 points.
Players reaching the semifinals earn €150,040 and 200 points, while quarterfinalists take home €76,655 and 100 points. First-round participants who fall in their opening match receive no ranking points but collect €21,820 for their appearance.
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