As Harley approaches the blockers a second time, they react by reaching to the sides of the rink -- where there are several white bins -- and grabbing bats, chains and metal poles from the bins. This time when Harley reaches the jammers, the ward her off with the extra weapons.

"This is where our roller derby is different from other places." Goat Boy explains. "Anything goes here. Since most of the skaters have some unique abilities."

"Harley is really good at withstanding damage. That is why she is the best jammer in the business." Eggy claps.

Harley meanwhile is still using her elbows to jam her way through the blockers. With a spin, she even manages a high kick in her skates, to one of her opponents.