The Kansas City Chiefs downgraded two on Saturday evening to out for Sunday's game against the Cleveland Browns. The downgrade probably comes from the players not traveling with the team.
DE Tyson Jackson is fighting what has been reported to be a sprained MCL. It's a similar injury to the one Matt Cassel suffered last year in preseason and he missed two weeks. Jackson was reportedly making strong progress.
It'll be Shaun Smith and Wallace Gilberry picking up the slack at defensive end.
RT Ryan O'Callaghan has a groin injury. I saw him in the locker room on Thursday walking very gingerly. His absence isn't a big surprise.
It'll be Barry Richardson once again replacing O'Callaghan.