From the Bengals:

* Signed free agent K Dave Rayner, a fourth-year NFL player from Michigan State. Rayner (6-2, 210) has 41 games of NFL experience, having played with Indianapolis in 2005, Green Bay in 2006 and Kansas City and San Diego in 2007. He has made 41 of 58 field goal attempts (70.7 percent), with a long of 54 yards, and he is 45-of-46 on PATs. He has 15 touchbacks on 41 career kickoffs.

Rayner became a free agent for 2008 when his San Diego contract expired with no qualifying offer. He was signed and later released by Miami in June, and signed with Detroit on Aug. 9. He played in preseason games two and three with Detroit, going seven-for-eight on field goals and five-for-five on PATs. He was released by the Lions on Aug. 26.

* Waived FB Reagan Maui’a, second-year player from Hawaii. Maui’a signed with the Bengals as a free agent on Sept. 3. He was inactive for Games 1-2 and 5, and started at FB in Games 3-4 (no statistics).

Lewis said on Friday that if the team signed a kicker, he would likely be used just for kickofs. Shayne Graham reported a sore groin earlier this week and did not participate in practice on Thursday and didn't kick on Friday.

"I was just pretty sore, decided it would be best, on the precautionary side, to take the day off and not kick on it," Graham said on Friday. "I’m feeling by gametime I’ll be able to go and I hope that’s the way we can go with it."