Rotterdam lights up the indoor circuit each February, and the 2026 ABN AMRO Open again packs a 32-man ATP 500 field into the Ahoy. With 2.2 million euros on the line from 02 to 08 Feb, points come fast and heavy before the American hardcourt swing shifts toward Indian Wells.

Carlos Alcaraz arrives as defending champion, chasing his first indoor 500 title on a surface where speed rewards the heavy servers. Ranked players with big deliveries will fancy their chances on the quick floor, making every early-round match a springboard for ranking momentum.