Day 9 of the Italian Open 2026, scheduled for May 12, features exciting fourth-round matches in men's singles and women's quarterfinals. Jannik Sinner, who recently achieved his 25th consecutive win, is set to face Andrea Pellegrino, who has made headlines by reaching this stage after coming through the qualifiers. Sinner is heavily favored to win, having dominated his last match against Alexei Popyrin with a score of 6-2, 6-0. In another notable match, Dino Prizmic, who has shown remarkable form by defeating 31st seed Ugo Humbert and even Novak Djokovic, will take on Karen Khachanov. Prizmic's rise in the tournament is expected to continue, making him a strong contender. Andrey Rublev, despite his inconsistent performance this year, will face Nikoloz Basilashvili, who has recently upset higher-seeded players. Alexander Zverev, consistent throughout the tournament, is predicted to defeat Luciano Darderi. In women's singles, Coco Gauff and Sorana Cirstea are expected to advance in their quarterfinal matches, showcasing the depth of talent in this year's tournament.