It was a U.S. Open first for Jannik Sinner — and not in a good way. Sinner said he was aware that a fan tried getting into his bag after he dominated Alexander Bublik in the fourth round Monday night.

Join the Miguel Delaney: Inside Football newsletter and get behind-the-scenes access and unrivalled insight Join the Miguel Delaney: Inside Football newsletter Sinner demolished Bublik 6-1 6-1 6-1 ...

A fan at the US Open was caught on camera attempting to open Jannik Sinner's bag after a match. Earlier in the tournament, a Polish CEO was criticised after appearing to snatch a hat from a young fan.