A cyclist in Maryland is being searched for by authorities after appearing to attack a young girl who was putting up posters to protest the police officers who murdered George Floyd.

In the video, the guy seems to have gotten off his bike specifically to hassle these girls who were just putting up flyers, and things quickly escalated when he grabbed one of the girls to pull a stack of flyers out from her hands.

He then chased down the person filming and seems to knock him over in the end, threatening him with his bike.

For a while people on Twitter thought they had identified the cyclist by finding him on a fitness app he was using, but that identification turned out to be incorrect.

For more of adults acting like whiny children, click here.