Paris Masters: World No.2 Daniil Medvedev joins Novak Djokovic and Alexander Zverev in quarter-finals

Sebastian Korda broke the imposing Daniil Medvedev's serve in the ninth game of the first set on Thursday and then clinched it on his third set point. But the US Open champion eased through the second set, forcing Korda into 14 unforced errors.