One player to watch from each AFC West team in Week 15:

Denver, Rahim Moore, safety: The second-year safety has made noticeable strides this season after struggling as a second-round pick last year. He is becoming a solid part of a good defense heading into a big game at Baltimore.

Kansas City, Jamaal Charles, running back: Charles has had at least 100 yards per game in four of the past five games. He is easily on pace to become the NFL all-time leader in yards per carry when he qualifies with 11 more touches. He is a bright spot in a miserable season in Kansas City.

Oakland, Rod Streater, receiver: The undrafted rookie has shown some progress at times this season and he made some big plays against Denver last week. The Raiders are playing for the future, I’d like to see Streater get the chance to make more plays against the Chiefs on Sunday.

San Diego, Antoine Cason, cornerback: Cason has improved steadily and he has been playing at a high level for the past several weeks. He is a free agent, but don’t be surprised if the Chargers make a big push to keep him.