Chris Tierney on retirement, Bruce Arena, and the Revs' remarkable turnaround

Longtime New England Revolution defender Chris Tierney joined Elizabeth Pehota and Jeff Lemieux on Revolution Pregame Live prior to the Revs' meeting with league-leading Los Angeles FC on Saturday, August 3, 2019. Tierney discussed what he's been up to in retirement, how involved he's stayed in the game, and what's led to the Revs' remarkable turnaround.