The Bengals and free agent James Harrison have "hit a snag" in contract talks.
Free agent Donald Penn is on his way to meet with the Raiders Thursday night.
Free agent Julian Edelman will visit the 49ers on Friday.
The 49ers are reportedly interested in free agent Hakeem Nicks.
NFL Network's Ian Rapoport reports the Seahawks are interested in re-signing free agent Sidney Rice.
ESPN's Adam Schefter reports free agent Steve Smith will visit the Ravens on Friday.
Raiders agreed to terms with DE/OLB LaMarr Woodley, formerly of the Steelers, on a two-year contract.
Redskins signed DL Jason Hatcher, formerly of the Cowboys, to a four-year, $27.5 million contract.
Vikings signed CB Captain Munnerlyn to a three-year, $14.25 million contract with $7 million guaranteed.
Cardinals agreed to terms with WR/KR Ted Ginn, formerly of the Panthers, on a three-year, $9.75 million contract.
Chargers agreed to terms with QB Kellen Clemens, formerly of the Rams, on a two-year, $3 million contract.
According to the New York Daily News, the Jets will sign TE Brandon Pettigrew shortly.