Pittsburgh released Edmunds on Monday, Adam Schefter of ESPN reports.
The 27-year-old had seen just seven offensive snaps during the past two seasons combined. His absence means 2020 fourth-rounder Anthony McFarland will compete with rookie UDFAs Mataeo Durant and Jaylen Warren for a spot as the Steelers' third running-back in 2022. Meanwhile, Edmunds will look for another opportunity elsewhere.