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 Kansas City Chiefs continued a run of dominance over the San Francisco 49ers — while also keeping the NFL’s only unbeaten record intact. KC had three interceptions, including two from seldom-used rookies, while continuing to grind out efficiency on offense in a 28-18 road victory on Sunday afternoon at Levi’s Stadium.