The Miami Dolphins worked out several kickers Friday including Rhys Lloyd, Jeff Reed and Shayne Graham with Dan Carpenter questionable for this weekend's Bills tilt.

The Lions hope Jason Hanson will be ready to go vs. the Bears on Sunday after the kicker suffered an off-the-field injury he'd rather not talk about.

The Buffalo Bills are expected to sign kicker Dave Rayner to replace injured Rian Lindell, according to a league source.

The Raiders have signed kicker Dave Rayner, and he will handle kicking duties against the Chiefs, a league source said Saturday.

Sebastian Janikowski has been one of Oakland's best players this season, but a hamstring injury has the Raiders concerned about their kicker's status.