AM Edition: BUF: sources reporting team still high on QB-M.Glennon(NCST). CIN: agreed to terms with G/C Mike Pollak, formerly of the Panthers. CIN: met w/ LB-J.Harrison yesterday. DEN: re-signed exclusive rights free agent DT Mitch Unrein to a one-year, $555,000 contract. DET: signed K Havard Rugland. DET: OLs Dylan Gandy, Bill Nagy, and Rodney Austin are tentatively expected to compete for the starting right guard job. HOU: LG Wade Smith underwent "a little knee scope" after the Pro Bowl. KC: S Sherrod Martin is visiting the Chiefs on Thursday. MIA: the Dolphins have "shown interest in taking a look at" free agent RB Javon Ringer. NFL: Free agent LT Bryant McKinnie says his agent has spoken with "lots of teams." NFL: NFL will review the Alfonzo Dennard case. NFL: acquired LB Emmanuel Acho from the Browns in exchange for RB Dion Lewis. NFL: SF & NYJ to meet w/ S-J.Evans(UF). NO: have high hopes for WR-N.Toon. NO: signed OT Jason Smith, formerly of the Jets, to a one-year contract. NYG: will meet w/ DE-Q.Smith(WKU) soon. NYJ: signed P Ryan Quigley. NYJ: K Neil Rackers worked out for the Jets on Thursday. NYJ: signed K Derek Dimke. NYJ: meeting w/ DB-D.Milliner today. OAK: reports now surface team did not sign QB-S.Wallace. OAK: WR Jacoby Ford was arrested for DUI last month, but the Oakland district attorney has declined to charge him. OAK: QBs Vince Young and Troy Smith worked out for the Raiders on Wednesday. PHI: waived LBs Ryan Rau and Marcus Dowtin, WR Ron Johnson and CB Chris Hawkins. PHI: met w/ DE-Q.Smith(WKU) this week. PIT: met w/ LB-S.Moore(UConn) yesterday. SEA: LT Russell Okung is working on his quickness, agility, and flexibility with MMA training this offseason. SEA: re-signed restricted free agent S Chris Maragos to a one-year, $1.323 million contract. SF: WRs Kyle Williams (torn ACL) and Mario Manningham (torn ACL and PCL) will not participate in OTAs. TB: signed WR Eric Page.