By Joshua Mbu Travis Kelce moved some of his Kansas City Chiefs teammates “to tears” after giving an emotional speech ahead of their Super Bowl LVIII clash with the San Francisco 49ers. Kansas City will do battle with San Francisco in Las Vegas on Sunday as Andy Reid’s team look to retain the Super Bowl, and clinch a third in five seasons. For most of this season, the Chiefs looked well off the pace of the Niners and the Baltimore Ravens, who they defeated in the AFC Championship Game. But playoff Kansas City, with Patrick Mahomes orchestrating the offense with Kelce as his main weapon, and Ch…