 In 1983, he and the Rams offensive line demonstrated their versatility when they allowed a league-low 23 sacks while also paving the way for Eric Dickerson’s rookie rushing record of 1,808 yards.In 1985, he was a key blocker for Dickerson as he ran for a playoff record 248 yards and two touchdowns against the Dallas Cowboys in an NFL divisional game.During a 1989 playoff game, Slater prevented Reggie White, who was considered the premium pass rusher in the NFL, from sacking the quarterback, a game that Slater later became best known for.