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.

During the traditional press-conference before the start of the Happy Slam, the Italian was asked if he wanted to respond to the comments of Nick Kyrgios (who has attacked him many times in the last period). “I don’t think I have to answer this, to be honest” – Jannik stated.

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

Jannik Sinner talked for the first time about Nick Kyrgios, during the media day of the Australian Open 2025. The Italian was quite clear with his words in the press conference that precedes his first round, scheduled between Monday and Tuesday, responding (so to speak) to the Australian's provocations regarding the Clostebol doping scandal.

Former world No. 1 Andy Roddick has labelled Nick Kyrgios' attacks on Jannik Sinner over his failed doping tests as "ridiculous".