Jannik Sinner achieves ATP Finals record no other player has matched

In doing so, he became the first player in ATP Finals history to win six straight round-robin matches without losing a set, a record that dates back to the tournament’s start in 1970.

Aside from Djokovic, only Daniil Medvedev has managed to beat Sinner at this event. That came during Sinner’s debut year in 2021.

Sinner entered that tournament as an alternate, stepping in for Matteo Berrettini during the group stage.

He picked up a win over Hubert Hurkacz before falling to Medvedev, gaining valuable experience even if he didn’t advance further that year.

Sinner’s record of wins at the ATP Finals

Across his three appearances at the ATP Finals, Sinner has now beaten 10 different players. The Italian has already picked up 12 wins at the tournament, bolstered by his 2024 victory and 2023 final appearance.

Sinner is well-suited to the indoor hard court format, and with both Djokovic and Medvedev absent from this year’s draw, he’s in a strong position to add another title. Carlos Alcaraz could be his biggest obstacle.

The Italian remains unbeaten this year in Turin and looks like the favourite to retain his crown. Another final between Sinner and Carlos Alcaraz seems entirely possible as the 2025 season heads into its final stages.