Nick Kyrgios is back to calling out Jannik Sinner but this time it came while responding to a troll who mocked the Australian for his winningless season so far. Earlier this month, the 2022 Wimbledon finalist launched his post-surgery comeback after being sidelined for 18 months.

Nick Kyrgios launched another scathing attack at Jannik Sinner while responding to a troll who mocked the Aussie's win-less 2025 season in singles.

In April, the world’s best male player, the Italian Jannik Sinner, will swap the blue hues of Rod Laver Arena for a more confronting court; his doping appeal case against the International Tennis Integrity Agency, the World Anti-Doping Agency and the International Tennis Federation, is listed for two days in the Court of Arbitration for Sport.

In a new Daily Dose of Social Media, Nick Kyrgios' latest reel causes controversy again, after mentioning Jannik Sinner in a Word Association game and slamming him once more by associating him with "Cluster Bowl,

Everything that Jannik Sinner means to the summit of men's tennis could be temporarily wiped away in just a few months.

As Jannik Sinner prepares to face Alex Zverev in the Australian Open final, there will still be many tennis fans talking about his relationship with Anna Kalinskaya

But there have been signs of the tension and pressure that Sinner is feeling, with the Italian battling illness in a gruelling fourth-round win over Holger Rune and then cramping in the semi-finals against Ben Shelton on Friday despite winning in straight sets.

Nick Kyrgios has told a leading tennis commentator ... The 29-year-old’s running feud with world No. 1 Jannik Sinner has continued to dominate tennis news ahead of the Aussie Open with the ...

Serena Williams' childhood coach Rick Macci thinks certain players throwing shade at Jannik Sinner over his doping case only made the Italian mentally tougher.

Paula Badosa-Stefanos Tsitsipas, Jannik Sinner-Anna Kalinskaya "He's 16 and you're 29...pathetic" - Fans slam Nick Kyrgios over comments on Lleyton Hewitt's son Cruz practicing with Jannik Sinner ...

Aussie tennis icon Lleyton Hewitt has admitted he is still hoping Nick Kyrgios joins the Davis Cup team in the future after the 29-year-old withdrew from the clash against Sweden. Kyrgios made his highly-anticipated grand slam return to tennis at the Australian Open after wrist and knee injuries forced him out for more than 18 months.

But Sinner’s name has been in the news for a few other reasons such as his relationship with girlfriend Anna Kalinskaya, a feud with another tennis player, and a doping scandal. Here’s more on all that and what we know about Kalinskaya. Like Sinner, Kalinskaya is a professional tennis player.