What happened: Rookie running back Emmett Johnson will take over the lead role in the Kansas City Chiefs backfield Sunday at Atlanta. Johnson steps into the primary rushing spot with starter Kenneth Walker ruled out due to a groin injury.
Why it matters: The assignment gives Johnson his first career NFL start after Kansas City selected him in the fifth round of the 2026 draft out of Nebraska. Johnson previously carved out an expanded role in the offense, positioning him to shoulder the ground workload.
By the numbers: Johnson has run 26 times for 111 yards and 1 touchdown in 2026 through 8 games.
What to watch: The Chiefs face Atlanta on Sunday, where Johnson is slated to handle lead backfield duties.