NFL icon Tom Brady has jumped to the defence of Travis Kelce after the Kansas City Chiefs star launched a furious outburst at his own head coach during Super Bowl LVIII. The Chiefs were slow out the blocks in NFL showpiece event in Las Vegas with the San Francisco 49ers opening up a 10-0 lead. Frustrations boiled over in the second quarter when Kelce, who had a quiet first half himself, launched into a fit of rage on the sidelines and screamed in Reid’s face. The Chiefs head coach was startled and lost balance as Kelce grabbed his arm with the tight end being slammed on social media. Kansas Ci…