Linebacker Bryan Kehl tore the ACL in his left knee,Cheap Liverpool FC Jersey, and long snapper Nick Sundberg tore the meniscus in his right knee in Sunday's 31-16 loss to the Dallas Cowboys.
In addition, rookie cornerback David Amerson suffered a concussion on a special teams play. Coach Mike Shanahan said Monday that Amerson is day-to-day while undergoing tests in accordance with the NFL's concussion protocol.