Watch this battle of the NextGen ATP stars from Halle where rising American Sebastian Korda took on Frenchman Ugo Humbert - a winner against Alexander Zverev in the previous round - for a place in the semi-finals of the Noventi Open.
Ugo Humbert v Sebastian Korda
Replay
Halle
2021QFQF
Watch this battle of the NextGen ATP stars from Halle where rising American Sebastian Korda took on Frenchman Ugo Humbert - a winner against Alexander Zverev in the previous round - for a place in the semi-finals of the Noventi Open.
