Super Bowl week got off to a subdued start as the Kansas City Chiefs and San Francisco 49ers arrived in Miami on Sunday still digesting the news that Los Angeles Lakers great Kobe Bryant had died in a helicopter crash. What was supposed to be the kickoff to a week-long party turned somber as the NFL and players from both teams learned that Bryant, his 13-year-old daughter Gianna and seven others were killed in the crash. "Man not Kobe ...