Carlos Alcaraz slams Shanghai tournament balls after shock defeat to Zizou Bergs

Carlos Alcaraz crashed out of the Rolex Shanghai Masters on Monday, 12 October 2026, suffering a straight-sets defeat to Belgium's Zizou Bergs that immediately sparked fierce debate over tournament equipment and court speeds. The shocking exit not only ended the Spaniard's campaign in the third round but also permanently extinguished his hopes of securing the year-end top ranking, officially handing the battle to Alexander Zverev.

The encounter between the reigning Tokyo champion and the world number 39 unravelled rapidly during the opening set. According to reporting from Puntodebreak, proceedings were on serve until a critical service break at five games all, prompting an explosive reaction from the Spanish star directed toward his bench and head coach Samuel López.

Media additions

"How can it be that one ball bounces and another slides? I can’t play like this, I don’t understand. I can’t play by intuition"

Carlos Alcaraz, tennis player, via Puntodebreak

The frustration was echoed across multiple broadcasts and outlets, with Am850 detailing the player's intense monologue on court. Alcaraz repeatedly voiced his confusion over the erratic behavior of the tennis balls, noting that adjacent shots produced wildly contrasting trajectories, forcing him to guess rather than play calculated tennis. As En noted, the elimination arrived swiftly, with Bergs closing out the contest to secure a measure of revenge following their meeting in Tokyo just one week prior.

The controversy surrounding the equipment is not isolated to Alcaraz. As Sportal reported, other competitors including Taylor Fritz and Alejandro Davidovich Fokina also voiced grievances regarding the balls during the hard-court tournament. In his post-match press conference, Alcaraz elaborated on the difficulties he faced adapting to the surface and heavier balls, pointing to a marked change in conditions compared to practice sessions.

Tennis analysts prior to the match had already flagged significant changes in the tournament environment. According to Tennis365, commentators Liam Broady and Pete Odgers observed that the courts at the Shanghai Masters were playing notably quicker this season than during previous iterations. This acceleration runs directly counter to Alcaraz's stated preferences for slower courts, a dynamic that likely exacerbated his discomfort on court.

Reactions to Alcaraz's outburst were divided on social media and among observers. While a faction of fans and players agreed that ball standardization remains a pressing issue on the professional tour, detractors argued that the complaints amounted to excuses following an off day. Meanwhile, Zizou Bergs maintained his composure throughout the encounter, navigating a ten-minute toilet break delay in the first set and a hard-fought tiebreak in the second to seal the victory.

The broader implications of the defeat extend far beyond the tournament draw in China. With Alcaraz knocked out of the competition, Goal.com confirmed that the race for the year-end number one spot in the ATP rankings has officially been settled in favor of Alexander Zverev.

As the tournament progresses, attention shifts toward how tournament organizers and governing bodies will address recurring player complaints regarding court speeds and ball consistency. Zizou Bergs advances to face the next round of the draw, while Alcaraz departs Shanghai to reassess his schedule following an abrupt end to his Asian swing.