2014 Baylor game. True freshman on a 4-8 team. Baylor was ranked #7 in the country. Baylor was up by about 25 points with 17 minutes remaining in the game. Mahomes started dropping deep ball bombs on them all over the place to finish the game. Tech came up 2 points short in that one. He finished with 600 yards and 6 TD's.
https://youtu.be/9TeTt6McmAQ?t=2m8s