Will Middlebrooks was sitting in front of his locker, paying no attention to the horde of reporters heading his way, when Red Sox ace Jon Lester gave him fair warning. "Here they come," Lester said. "Not like you didn't have a good game or anything." The rookie third baseman homered down each of the lines Monday night, pacing a Boston attack that included homers by David Ortiz and Dustin Pedroia and resulted in an 11-5 victory over the Kansas City Royals that snapped a maddening five-game losing streak.