The Cincinnati Rollergirls kick off their 2015 season with a bout against Akron, Ohio’s NEO Roller Derby at Cincinnati Gardens. All home games are double-headers, featuring the varsity Black Sheep and junior varsity Violent Lambs — plus a lot of body-checking. Expect booty shorts, fishnets, high-energy skating and some friendly competition while these badass bitches dominate the flat track. Tailgating is encouraged, parking is free and beer is just $1 during happy hour.
5 p.m. Saturday. $12-$17; $5-$6 kids. Cincinnati Gardens, 2250 Seymour Ave., Norwood, cincinnatirollergirls.com.