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.
Nole recorded his 70th win of the season, beating no.8 seed Richard Gasquet 7-6 (5), 4-6, 6-3 at the Barclays ATP World Tour Finals.
Nole beat no.5 seed Roger Federer 6-4, 6-7 (2), 6-2 in his first round-robin match in Group B at the O2 Arena in London.
The world’s biggest indoor tournament begins on Monday, November 4, at the O2 Arena in London, and will be played until November 11.
Novak will begin his campaign in London on Monday at 20.45 CET against Jo-Wilfried Tsonga.