Third seed Roger Federer defeated no.2 seed Novak 6-4, 6-3 to reach the last four at the Nitto ATP Finals. The Serb, who has won the season finale title five times, will finish the year as world no.2.
The Austrian rallied to beat Novak 6-7 (5), 6-3, 7-6 (5), and made his first Nitto ATP Finals semis. Djokovic will face no.3 seed and six-time titlist Roger Federer (SUI) on Thursday, for a spot in the last four.
Novak claimed his third consecutive Barclays ATP World Tour Finals title as Federer withdrew ahead of final due to a back injury.
Novak is one win away from defending his season finale title after he beat Kei Nishikori of Japan 6-1, 3-6, 6-0 in 87 minutes at the O2 Arena.
With a 6-2, 6-2 win over Tomas Berdych on Friday, Nole has clinched year-end no.1 spot for the third time in four years!
Novak continued his bid for a third consecutive WTFs title in emphatic fashion. He beat Stanislas Wawrinka 6-3, 6-0 in just 65 minutes.
Nole defeated top seed Rafael Nadal 6-3, 6-4 in the Barclays ATP World Tour Finals title match and lifted his 41st career trophy!
Novak is one win away from defending his season finale title after he beat Stanislas Wawrinka 6-3, 6-3 in 84 minutes at the O2 Arena.