The world number eight, who won a tour-leading five ATP titles this year, put the hammer down from the start, taking a 4-0 lead on his way to winning the opening set.
Rafael Nadal lost 6-7(7) 6-7(4) to Dominic Thiem and will next match will take on Stefanos Tsitsipas in the ATP Finals.
Rafael Nadal got his ATP Finals campaign off to a winning start as he beat Andrey Rublev 6-3, 6-4.
For the first time in tournament's history, the 2020 ATP Finals will feature electronic line-calling and video review.
Novak Djokovic, Daniil Medvedev, Alexander Zverev and Diego Schwartzman have been placed in Tokyo group as London Group has Rafael Nadal, Dominic Thiem, Stefanos Tsitsipas and Andrey Rublev in ATP Finals.
Rafael Nadal defeated Jordan Thompson 6-1, 7-6 (3) to reach the quarterfinals of the Paris Masters.
Rafael Nadal defeated Feliciano Lopez 4-6, 7-6 (5), 6-4 to book his place in the third round of the Paris Masters as he became only the fourth man to reach 1,000 match wins.
Andrey Rublev defeated Lorenzo Sonego 6-4, 6-4 in the final of the Erste Bank Open, to win his fifth ATP title of the season.
Kevin Anderson retired with Andrey Rublev leading 6-4, 4-1 in the semi-final of the Erste Bank Open, as the former reached his fifth final of the season.
Dominic Thiem will also not play in the Paris Masters, along with Novak Djokovic, after struggling with blisters in his foot in his previous outing.
Grigor Dimitrov, Dominic Thiem, Andrey Rublev and Daniil Medvedev completed the quarter-final line-up of Erste Bank Open.
Andrey Rublev defeated Norbert Gombos 6-3, 6-2 in the first round at Vienna while Denis Shapovalov was upset by Jurij Rodionov.
Andrey Rublev beat Borna Coric 7-6 (5), 6-4 in the final of the St. Petersburg Open.
Andrey Rublev and Borna Coric will face-off in the final of the St. Petersburg Open after beating Denis Shapovalov and Milos Raonic in the semi-final respectively.
Stefanos Tsitsipas defeated Andrey Rublev 7-5 6-2 6-3 to book his place in the semi-final at the French Open.
All the latest updates from Men's and Women's singles events at French Open in Paris.
The last time Novak Djokovic face Pablo Carreno Busta, the world no.1 was disqualified after accidentally striking a female line judge with a ball.
Petra Kvitova had made her comeback to tennis after the knife attack at the French Open back in 2017.
French Open 2020: Andrey Rublev beat Hungary's Marton Fucsovics in four sets to reach his second successive Grand Slam quarter-final.
Andrey Rublev and Karen Khachanov defeated Kevin Anderson and Cristian Garin, respectively, to advance into the fourth round of French Open.