These year-end reviews by Bryant Gumbel, in which he gathers his correspondents to revisit their, and the year’s, best sports stories, always are entertaining. Included this year: a look back at Bernard Goldberg’s interview with Mike Tyson, who suddenly stopped their conversation, about the death of Tyson’s child, with a quietly spoken but firm, “You have to go.” Goldberg calls it “one of the most chilling” moments of his career, but it captured, on came