Raw meat is on the menu for Mount Militia Derby Crew.
It's not some new diet of raw steak to get the team's aggression up - but a call for more members for the club.
The team is looking for skaters - both men and women - referees and non-skating officials.
This time last year Becky Klein, the Yorkshire Terror, dipped the toe of her skates into the world of roller derby.
"I'd just moved over from England and I was interested in roller derby but didn't know much about it," she says.