Noun
runningback (plural runningbacks)
Alternative spelling of running back
Dakota Wesleyan University's Dominick Warmbein fights off the block to wrap up Jamestown runningback Tanner Mathern for a tackle during the Tigers game on Nov. 9 at Joe Quintal Field. Source: Internet
Just 21-years-old, Leake has a ton of good football left ahead of him and will be as fresh as any runningback prospect coming into the league in 2020. Source: Internet