What happened: Cyrus Allen needed assistance leaving the field after colliding with a teammate while working as a gunner, per Sam McDowell. He was taken by cart to the medical tent.

Why it matters: The injury interrupts a strong start to camp for a rookie who had earned first-team work. Kansas City had begun reassessing Allen’s potential role in its receiver rotation.

What to watch: The Chiefs’ next update will clarify Allen’s practice status and availability for the preseason.