Hamburg Open 2025 ATP Entry List: Sinner, Musetti, Rune & Tsitsipas headline, but no Zverev or Fils
The Hamburg Open looks set for a strong field in its new pre-French Open calendar spot, with eight of the top 20 players in the ATP Rankings on the entry list.
The clay-court ATP 500 tournament was previously held in July after Wimbledon, but starting with this year’s edition, it will be staged in the week before Roland Garros.
The 2025 Hamburg Open will run from May 18 to 24 — the week following the Italian Open.
Arthur Fils is the reigning champion, having beaten Alexander Zverev in the 2024 final, but the Frenchman has chosen not to defend his title.
Zverev is, perhaps, the most notable absentee given his status as Germany’s leading player.
World No 1 Jannik Sinner, who is making his comeback in Rome, has added the Hamburg Open to his schedule as he looks to get as much competitive action under his belt before the French Open.
Lorenzo Musetti, Holger Rune, Tommy Paul, Frances Tiafoe, Andrey Rublev, Francisco Cerundolo and Stefanos Tsitsipas have all entered.
How many players will feature in the main draw?
The Hamburg Open singles main draw will feature 32 players, including four qualifiers and four wildcards (one of which is an A+ wildcard reserved for a player to make a late entry).
Who has received wildcards?
The wildcards for this year’s tournament are yet to be announced.
In 2024, the wildcards went to three German players: Maximillian Marterer, Rudolf Molleker and Henri Squire.
Have any players withdrawn?
No players on the main draw or qualifying entry lists have withdrawn from the tournament, but this could change based on performances at the Italian Open.
Which former champions will play?
Musetti and Rublev are the only former Hamburg champions set to compete, having lifted the trophy in 2022 and 2020 respectively.
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Have any players used a protected ranking to enter?
Players who have been unable to compete in any tournaments due to injury for a minimum of six months are eligible to use the ATP protected ranking system.
The protected ranking will be determined by the player’s average ranking position during the first three months of their injury. They can use the protected ranking to enter nine tournaments and for a period of nine months from the first event they play after returning.
However, no players have used a protected ranking to compete in Hamburg.
Hamburg Open 2025 Singles Entry List and Projected Seeds
1) Jannik Sinner
2) Lorenzo Musetti
3) Holger Rune
4) Tommy Paul
5) Frances Tiafoe
6) Andrey Rublev
7) Francisco Cerundolo
8) Stefanos Tsitsipas
Jakub Mensik
Ugo Humbert
Sebastian Korda
Alejandro Davidovich Fokina
Felix Auger-Aliassime
Brandon Nakashima
Sebastian Baez
Flavio Cobolli
Giovanni Mpetshi Perricard
Jiri Lehecka
Alexandre Muller
Gael Monfils
Marcos Giron
Luciano Darderi
(WC)
(WC)
(WC)
(WC) A+
(SE)
(LE)
(Q)
(Q)
(Q)
(Q)
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