Jannik Sinner Sparks Controversy by Rehiring Coach Tied to Doping

Italian tennis star Jannik Sinner has stirred controversy after reappointing his former fitness coach, Umberto Ferrara, who was previously implicated in a doping-related scandal that led to Sinner’s three-month suspension earlier this year.

The decision has drawn sharp criticism from fellow players, fans, and analysts, many of whom argue that the move sends a troubling message about accountability and integrity in professional tennis.

Ferrara, a long-time member of Sinner’s training staff, was reportedly involved in the use or recommendation of unauthorized substances, which were linked to Sinner’s temporary ban from the ATP Tour. Although full details were not disclosed publicly, sources close to the ATP’s disciplinary process confirmed that a member of Sinner’s team played a significant role in the infraction — widely believed to be Ferrara.

“It’s a disappointing move from someone who has inspired so many young fans,” said a former top-10 ATP player, speaking on condition of anonymity.

“Rehiring a coach associated with a doping case undermines ongoing efforts to clean up the sport.”

Despite the backlash, Sinner, currently ranked among the world’s best and touted as a future Grand Slam champion, defended the decision. He insisted that he still fully trusts Ferrara’s approach, adding that the incident had stemmed from a “misunderstanding”, not intentional wrongdoing.

The announcement has triggered heated reactions across social media. Hashtags such as #CleanSport and #WhyFerrara quickly began trending, while several tennis journalists and commentators warned that such a move could set a damaging precedent for younger players and the sport’s ethical standards.

The ATP has yet to issue a formal statement regarding Ferrara’s return, but insiders suggest that closer scrutiny of Sinner’s camp may follow as the season progresses.

With major tournaments approaching, Sinner now faces intense attention — not only for his performance on court, but also for the off-court choices that could shape his legacy.