Mahomes broke Hall of Fame quarterback Kurt Warner's record during Kansas City's contest against the Baltimore Ravens. Warner needed 36 career starts to hit 10,000 yards passing, while the Chiefs quarterback reached the mark in 34 starts.
The 25-year-old led his team to a 34-20 victory over the Ravens on Monday Night Football. He passed for 385 yards while throwing four touchdowns and rushing for another.
Mahomes is coming off a 2019 season that saw him win Super Bowl MVP honors and was also the regular-season MVP in 2018.