How the Chiefs and Washington scored

•KEY PLAYS: The Chiefs got the game’s first break when Mike Vrabel recovered Clinton Portis’ fumble at the Kansas City 47. The Chiefs gained one first down when Mike Cox, running behind a lead blocker in defensive tackle Ron Edwards, converted on fourth and 1 from the Washington 44. But the Chiefs eventually punted, and Dustin Colquitt’s kick went into the end zone. … Washington was getting nothing done offensively, either. Washington failed to gain a first down on its second possession, giving the Chiefs the ball at their 30. … Another Chiefs possession appeared doomed when Matt Cassel was sacked on the first play. But Cassel passed for 14 yards to Mark Bradley and Johnson ran for 11 yards to the 50. Cassel hit Dwayne Bowe on third and 10 to the Washington 32. But Cassel was sacked twice more on the possession, including a fourth-and-2 play from the Washington 24. Washington took over at its 29. … The Chiefs had Washington facing third an...