Chiefs QB Patrick Mahomes Agrees to Historic $500M Contract On Monday, the Kansas City Chiefs announced that Mahomes has extended his contract with the agency. According to the Chiefs, Mahomes' $503 million agreement makes him "the first half billion dollar player in sports history." The contract includes $477 million in guarantee mechanisms and a no-trade clause. The NFL Network's Tom Pelissero tweeted a year-by-year breakdown. Chiefs CEO Clark Hunt called Mahomes "one of the most prolific athletes in all of sports." Clark Hunt, via statement Chiefs coach Andy Reid called the 24-year-old Super Bowl MVP one of the most impressive athletes he's coached in the NFL. Andy Reid, via statement