Kansas City Chiefs QB Patrick Mahomes Receives Largest Contract in Sports History

With a 2018 NFL MVP award, Super Bow LV victory and Super Bowl MVP under his belt, Kansas City Chiefs quarterback Patrick Mahomes already has plenty of reasons to smile -- and now he's got 503 million more after signing the richest contract in sports history. Earlier this week, Mahomes and the Chiefs agreed on a 10-year contract extension worth $503 million USD, a whopping $477 million of which is fully guaranteed. The largest contract in professional sports was previously held by Los Angeles An...