Jannik Sinner, ATP Finals dates and times

Jannik Sinner, the calendar

A few hours after the ATP Finals draw, the organization of the year-end tournament also unveiled the details of the competition schedule.

The two groupings, as scheduled, will play alternately, one on Sunday 12, Tuesday 14 and Thursday 16, and the other on Monday 13, Wednesday 15 and Friday 17, pending semifinals and finals scheduled for the weekend.

For what interests home fans the most, Jannik Sinner will make his debut on Sunday 12 no earlier than 2:30 p.m. against Stefanos Tsitsipas of Greece, and then return to the court on Tuesday, the 14th and Thursday, the 16th, against Novak Djokovic and Holger Rune (it only remains to be determined in which order).

Sinner will probably play in the evening round later in the week, but this lacks officialdom.