Preparing for Week 10

Posted by ESPN.com's Bill Williamson

I am headed to San Diego for the Chargers' game against the Chiefs on Sunday.

The Chargers need to win to move back within a game of Denver. The Broncos opened Week 10 with a comeback win over Cleveland on Thursday. Denver is 5-4. San Diego is 3-5. The Chargers hope Sunday's game is a positive start to the Ron Rivera-led defense. It is his first game as defensive coordinator. He took over the fired Ted Cottrell last week.

It will be a major storyline to follow. I will also keep tabs on Oakland's game against visiting Carolina. Quarterback JaMarcus Russell is questionable with a knee issue. Andrew Walter will start if Russell can't play. Coach Tom Cable said Russell will be a game-time decision.

Check in for updates.