AFC West

The day after a Super Bowl championship, Patrick Mahomes embraces three-peat quest

LAS VEGAS — Defining a dynasty or their place in history is a task for others, Chiefs coaches and players say. They’ll focus on the ambitions they can control. Like becoming the first NFL team to win three straight Super Bowls. “No one’s ever done it,” Patrick Mahomes said. “We knew it was legendary to win back to back. We talked all week about it. All you can do is come back with a fresh mindset, knowing it will be even harder.” The Chiefs are in position to become the NFL’s first team to “three-peat” after defeating the San Francisco 49ers 25-22 in overtime on Sunday in Super Bowl LVIII. The…