The podcast included salacious suggestions from Wertheim that Kyrgios’ views about Sinner are personal and surround Sinner’s current girlfriend — Anna Kalinskaya. The Russian, who is ranked No. 14 on the WTA Tour rankings, was previously in a relationship with Kyrgios.

The Russian, in the media day of the Australian Open 2025, expressed himself on what is happening between the Australian and the Italian

Nick Kyrgios has been a vocal critic of Jannik Sinner since the Italian was cleared of fault after twice testing positive for a banned substance last March

The top-ranked Sinner, who is the defending champion at Melbourne Park, and No. 3 Alcaraz are coming off a 2024 season in which they each won two Grand Slam titles.

Four-times Grand Slam champion Carlos Alcaraz said having a rival like world number one Jannik Sinner was good for his game as it pushes him to be at his best every time he walks on court.

Jannik Sinner will launch his Australian Open title defence under a stubborn doping cloud but the whiff of scandal may do little to halt the Italian juggernaut.

Novak Djokovic has rubbished reports he's feuding with world No.1 Jannik Sinner after a one-word answer he gave raised eyebrows.