By Steve Ginsburg 17 minutes ago WASHINGTON (Reuters) - Former world champion Mike Tyson says he will gut Irishman Kevin McBride "like a fish" when the two heavyweights meet on Saturday night. ADVERTISEMENT Tyson, who is three weeks shy of his 39th birthday, hopes to redeem himself following the fourth-round knockout defeat by Briton Danny Williams in Louisville, Kentucky in July. Despite Tyson's age and declining skills, the 6-foot-6, 260-pound McBride, who has a 32-4-1 record including 27 knockouts, is rated the underdog. "I'll gut him like a fish," the American yelled during a news conference at Howard University on...