"Jam skating is whatever you can do on a pair of skates," said Chuck Best, founder and president of World Skating Association, which sponsored the first national jam skating championships two ...

Roc City Roller Derby’s Plates & Skates derby will kick off Saturday in Henrietta at The Dome Arena at Minnett Hall. The ...

Each team has one jammer – designated with a star on their ... teaching and learning how to be on skates,” said Elrahal, who grew up playing traditional sports, including soccer and basketball.

It’s a lot to unpack, but let’s give it a shot: Flat track roller derby is a contact sport played on an oval track by players in quad skates ... on the track: The jammer, who scores points ...