Ben Cutting received five stitches but was later cleared to take on the field.
The incident took place in the first over of Renegades' run-chase after opener Marcus Harris miscued a shot against pacer James Pattinson. Cutting, who was fielding at mid-on, ran towards his left to mid-wicket region in an attempt to catch the ball. Although Cutting got into a decent position to catch the ball but eventually failed to hold onto it.
On the match front, Renegades registered a comfortable eight-wicket win against the Brisbane Heat. Chasing a moderate target of 145, Renegades reached the target, losing just two wickets and with 26 balls to spare.
Sam Harper (56 not out) and Tom Cooper (36 not out) strung together a crucial 50-run partnership for the fourth wicket, taking Renegades to a comfortable win.
Harper was the top-scorer for Renegades and was adjudged man for the match.
Earlier, Brisbane Heat were restricted to 144 for eight after being invited to bat first by Renegades. Brendon McCullum (50) was the top-scorer for Brisbane while Cutting scored 20 off 10 balls before getting out to Joe Mennie.