ABN AMRO Open 2025 in Facts and Figures

During the ABN AMRO Open, a lot of collaboration with the ATP Tour is involved to deliver all the action. Here's a look back at some of the most exciting stats, and surprising facts from the tournament

Visitor Record
The ABN AMRO Open 2025 set a new visitor record. No fewer than 141,894 spectators were guests at Rotterdam Ahoy for the past nine days. "The presales went very well," said tournament director Richard Krajicek. "During the tournament, Carlos Alcaraz proved himself to be a fantastic guy. Not only on the court, but during the signing sessions and interviews. 15,000 more spectators than last year. I really didn't expect that."

Least Visited Game
There was a stark contrast in attendance on Tuesday evening. The Center Court was packed for the Carlos Alcaraz versus Botic van de Zandschulp match-up. At the same time, another first-round match was going on Court 1. The all-Spanish match-up between Pedro Martinez and Roberto Bautista Agut only attracted 34 spectators. It was perhaps the least-attended singles match in the illustrious history of the ABN AMRO Open.

Lucky Loser
Daniel Altmaier can call himself a real Lucky Loser. The German was eliminated in the qualifications, but he was allowed to make his appearance in the main tournament due to the injury of the Frenchman Giovanni Mpetshi Perricard. And he definitely turned his luck into success. Altmaier successfully defeated Aleksander Kovacevic and Arthur Fils after a hard battle. However, the next match in the quarterfinals against Alex de Minaur was his end station. Altmaier left Rotterdam with just under 66,000 euros. Now that’s a successful Lucky Loser.

Most Aces
In fact, it is no longer a surprise when Hubert Hurkacz appears at the start of the tournament. Like last year, the 27-year-old Pole held the most aces in the singles during the ABN AMRO. In total, Hurkacz made forty aces in all four of his appearances, which is approximately ten per match. A nice average for the Polish servebot.

Longest Match
It was not only the longest but also the most spectacular match of the tournament. Stefanos Tsitsipas needed two hours and 59 minutes on Thursday afternoon to beat the fierce Tallon Griekspoor (6-7, 7-6, 7-5). Such a match cannot leave you indifferent. A day later, the Greek was exhausted in Ahoy.