Deal is expected to close in the first quarter of 2022, subject to ATP / WTA and regulatory approvals.
The 24 teams will compete to join Russia, Croatia, Serbia and Great Britain in next year's finals.
The Russian explains his views on his celebrations and whether or not he is intentionally provoking the public.
The ATP has distanced itself from the WTA opting to continue hosting tournaments in China.
Rafael Nadal says all signs point to one major conclusion.
The Uzbekistan player, who was fined $150,000 in addition to the lifetime ban, did not contest the charges.
And then there were eight - the Davis Cup is looking very interesting ahead of knockout play this week.