Travis Kelce and the Kansas City Chiefs have agreed on a huge new contract extension, according to Ian Rapoport of NFL Network. On Monday, Rapoport reported that Kelce and the reigning, defending Super Bowl champion Chiefs agreed to terms on a two-year extension. The contract will make Kelce the highest-paid tight end in the league. “No more Champagne Problems: The #Chiefs and All-Pro and Pro Bowl TE Travis Kelce have agreed to terms on a new 2-year contract extension to make him the NFL’s highest-paid tight end, sources say,” Rapoport posted on X, formerly known as Twitter. “The deal was done…