Jannik Sinner is the current World No. 1, the first Italian player to achieve the top ranking in the ATP standings.

Andrea Gaudenzi said at the ATP Finals that anyone hinting that a “double standard” was applied because of top-ranked Jannik Sinner’s status is “unfair because the rules have been the same.”

Ferrera was let go by Sinner back in August after news of his doping saga came to light. The world No. 1 twice tested positive for the banned substance clostebol in March.

Jannik Sinner continues to excel in tennis despite a doping case, with coach Darren Cahill praising his ability to handle pressure and perform.

Jannik Sinner, the humble tennis player from Alto Adige, who in the last year has overshadowed football players to become Italy’s biggest sports star, just keeps on winning.

ATP Tour chairman Andrea Gaudenzi acknowledged that communication surrounding Jannik Sinner's doping case could have been better. While Gaudenzi maint

Jannik Sinner’s co-coaches discuss in a joint interview with The Associated Press how the top-ranked player from Italy keeps winning at the ATP Finals amid enormous expectations from his home fans and

There "could have been better communication" in explaining the rules involved in Jannik Sinner's doping case, but no double standard was applied, ATP Tour chairman Andrea Gaudenzi acknowledged.

Giant billboard photos of him grace nearly every piazza and street in the city. Fans have traveled from every corner of Italy to see him. The crowd