Four top 20 players Jannik Sinner, Alexander Zverev, Andrey Rublev and Hubert Hurkacz will headline the Terra Wortmann Open in Halle.
Sinner will defend the title he won in last edition of the ATP 500 tournament in Halle. The world number 1 player won two Grand Slam titles at the Australian Open and at the US Open, the Nitto ATP Finals in Turin, three Masters 1000 titles in Miami, Cincinnati and Shanghai, three ATP 500 titles in Rotterdam, Halle and the Davis Cup.
Zverev won two Masters 1000 titles in Rome and Paris Bercy and reached the final at Roland Garros. The German player will be seeking the first title in Halle in front of his home fans.
Hurkacz won the Halle tournament in 2022 and beat Zverev in the semifinal before losing to Sinner in the final of the 2024 edition.
Rublev finished runner-up to Alexander Bublik in the final of the Halle tournament in 2023.
