Carlos Alcaraz showcased a new mustache during his Round of 64 victory over Juan Manuel Cerundolo at the Shanghai Masters on Saturday. The prominent facial hair has become a topic of discussion, drawing attention alongside speculation about the tennis star's personal life.

Alcaraz, 23, posted an update about his win on Instagram, captioning it with "👋🏻 SHANGHAI! 👨🏻." The post included several photos of his new look. However, a notable absence from the comments section was Claudia Canals, with whom Alcaraz was previously seen during the summer.

The pair were photographed together on a boat in Italy, leading to widespread belief that they were in a relationship. Despite this, neither Alcaraz nor Canals publicly confirmed their status. Reports indicate that the two have since unfollowed each other on Instagram, suggesting the speculated relationship has ended.

This potential breakup may align with Alcaraz's decision to adopt a new look. His performance in Shanghai saw him secure a win against Cerundolo, advancing in the tournament as he begins what appears to be a new chapter, both personally and stylistically.

A woman in a zebra-print bikini and sunglasses sits cross-legged on the edge of a swimming pool, posing with her hands behind her head.

Carlos Alcaraz of Spain plays during his Men’s Singles match against Juan Manuel Cerundolo of Argentina at the Shanghai Masters tennis tournament in Shanghai, China, Saturday, Oct. 10, 2026.