Jurrjens received an 80-game suspension after testing positive for exogenous testosterone, Jeff Passan of Yahoo Sports reports.
Jurrjens inked a minor-league contract with the Dodgers in late March, but he didn't seem very close to a call-up to the big leagues after posting a 4.64 ERA and 1.50 WHIP with Triple-A Oklahoma City this season. He'll be sidelined nearly for the remainder of the season, after which it's hard to see him garnering much interest from anyone on the free agent market next offseason.