The Facts: Croyle left today's game against the Titans in the second quarter after taking a hard shot to his lower body. The Chiefs have called the injury a sprained knee; his return is questionable.

Diehards Line:Damon Huard took over on the next series. ... Injuries have been an issue for Croyle since his arrival in the league; his last injury -- a separated shoulder suffered in Week 1 -- kept him off the field until today. That shoulder injury also led team officials -- including HC Herman Edwards -- to admit that Croyle's inability to stay healthy was frustrating. Today will add to that frustration.