Charles Buckman is attempting to gain a stranglehold on all professional and amateur sports. If successful, the U.S. will be discredited in the world athletic community. Buckman is working with Syndicate man Dan Whelan. The IMF must eliminate them. Barney takes a crash course in boxing and impersonates Richy Lamoine. Barney-as-Richy announces a comeback, and Buckman forces manager-Rollin to sign with him. Meanwhile, Jim gets a job with Whelan. But as he sneaks through an access tunnel to get to Whelan's office, Whelan and his men come down the tunnel...

Jim manages to avoid Whelan by hiding in the tunnel pipes overhead. He gets access to a list of Whelan's bookies. Meanwhile, Barney-as-Richy fights his way through a series of matches, helped by a concealed gas emitter in the ring beneath his opponents' corner. Finally Barney faces Buckman's champ Staczek, with orders to take a dive. He knocks out Staczek against Buckman's orders, leaving Buckman to be bankrupted covering the bets.