Kansas City Chiefs win back-to-back Super Bowls with touchdown in overtime

Kansas City Chiefs quarterback Patrick Mahomes (15) scrambles against the San Francisco 49ers during overtime in the NFL Super Bowl (Eric Gay/ AP)

The Kansas City Chiefs have become back-to-back Super Bowl winners for the first time in 19 years with a 25-22 overtime win over the San Francisco 49ers in Las Vegas.

Needing a field goal to extend the game or a touchdown to win, Chiefs’ quarterback Patrick Mahomes orchestrated the match-winning drive to end the game with a touchdown pass to Mecole Hardman Jr.