PITTSBURGH -- Three games as an NFL starting quarterback, and Patrick Mahomes is already in the record books.
Mahomes threw six touchdown passes on Sunday as the Kansas City Chiefs outlasted the Pittsburgh Steelers 42-37 at Heinz Field. Mahomes has 10 scoring passes in his first three career starts, counting the final game last season and the first two this year.
According to Elias Sports Bureau research, that's an NFL record for the first three games of an NFL career, breaking the old mark of eight held by Marcus Mariota and Mark Rypien.