(VIDEO) Unfortunate fall for ball girl as Marta Kostyuk serves at Porsche Tennis Grand Prix

Marta Kostyuk prevailed over Qinwen Zheng in a 6-2, 4-6, 7-5 win to set up a Quarter-Final clash with Coco Gauff at the Porsche Tennis Grand Prix which is set to take place on Friday. But after the cheating storm in her previous game, she had a different kind of incident against Zheng.

As she went to serve against the Chinese ace, she prepared herself and threw the spare ball in the direction of the ball girl. But unfortunately she didn't get to it properly. She ran around in a circle and fell over to which Kostyuk didn't realise initially. But before she would go over, the ball girl stayed professional amid the fall backing into the wall to resume her duties.

Watch the video below.