Buffalo Bills DT Kyle Williams (knee) is expected to be ready for training camp, according to general manager Doug Whaley. Williams is recovering from meniscus surgery.

Carolina Panthers LB Thomas Davis (forearm) is ‘healing nicely,’ according to head coach Ron Rivera. Davis guaranteed that he would play in Super Bowl 50 against the Denver Broncos.

Updating previous reports, Denver Broncos FS T.J. Ward (ankle) re-aggravated an ankle sprain in the AFC Championship against the New England Patriots, but he should still play in Super Bowl 50, according to a source.

Jacksonville Jaguars QB Blake Bortles will have his development accelerated, according to offensive coordinator Greg Olson, who said he and the Jaguars are comfortable enough with the quarterback to do so.

Arizona Cardinals RBs Marion Grice and Robert Hughes and WR Jaxon Shipley signed Reserve/Futures contracts Tuesday, Jan. 26.

Detroit Lions WR Calvin Johnson does not have a timetable on a decision to retire or not, according to Johnson’s agent.

Philadelphia Eagles TE Brent Celek signed a three-year, $13 million extension Tuesday, Jan. 26, which includes $6 million guaranteed, according to sources.

Philadelphia Eagles TE Brent Celek signed a three-year, $13 million extension Tuesday, Jan. 26, which includes $6 million guaranteed, according to sources.

Philadelphia Eagles impending free-agent QB Sam Bradford would like to stay in Philadelphia, according to Eagles TE Zach Ertz. ‘I think he’s excited,’ Ertz said. ‘He wants to be in Philadelphia.’ New head coach Doug Pederson said last week that Bradford is a top-notch quarterback that would fit his system well.

Former Tennessee Titans defensive quality control coach Cannon Matthews was hired by the Cleveland Browns as assistant defensive backs coach Tuesday, Jan. 26.