Snell didn't record any touches in the Steelers' 16-3 win over the Cowboys in Thursday's Hall of Fame Game.
Najee Harris is in line to serve as the Steelers' lead back to begin the regular season, and he started Thursday's contest and recorded eight touches. Jaylen Samuels, Kalen Ballage and Anthony McFarland all recorded carries behind Harris, but Snell was left out of the offensive mix in the preseason opener. The 2019 fourth-rounder had the chance to secure a larger role in James Conner's absence last season but is in danger of losing his spot on the 53-man roster ahead of Week 1, Brooke Pryor of ESPN reports.