Kansas City Chiefs quarterback Patrick Mahomes did damage with his legs in Sunday's 28-18 win over the San Francisco 49ers, rushing for 39 yards with one bruising touchdown run. But one sideline scamper from the Chiefs quarterback drew some criticism, with some accusing Mahomes of using a cheap tactic against the 49ers defense.

The Chiefs are the NFL's only unbeaten team at 6-0 and yet, "We’re gonna be so much better. There’s so much more we can do.”