Getty The Kansas City Chiefs are letting go of a $4.3 million Super Bowl-winning running back in free agency for 2026. The NFL free agency period officially kicks off on Wednesday, March 11, but deals are being made now during the league’s “tampering” period. Now, the Kansas City Chiefs have cut ties with a running back who helped them win not one but two Super Bowls. In free agency, the Chiefs let Isiah Pacheco walk, and he’s already found another home. Pacheco is heading to the Motor City,