Mathis (ankle) said on Monday that he plans to retire, Kyle Odegard of the Cardinals' official site reports.

EDGE Analysis

Mathis spent most of the season on injured reserve and will now hang up the cleats for good. The 35-year-old offensive lineman played with six teams throughout his NFL career, making the Pro Bowl twice and winning the Super Bowl last season with the Broncos.

Mathis (ankle) was placed on IR Saturday, Darren Urban of azcardinals.com reports.

EDGE Analysis

Mathis injured his ankle in Week 2 against the Buccaneers, but the severity is considered to be worse than previously thought. His appearance on IR likely means that his season is over.

The Cardinals have labeled Mathis as questionable to return to Thursday's matchup with the 49ers due to an ankle injury, Kent Somers of AZCentral.com reports.

EDGE Analysis

The severity of Mathis' ankle injury is currently unknown. Cole Toner figures to fill in at right guard in his absence.

Mathis (toe) will not be available for the Cardinals' Week 3 matchup against the Bills, Kent Somers of AZCentral.com reports.

EDGE Analysis

This appears to be a separate injury from the one that put his Week 2 status in question, as Mathis is reportedly now dealing with a turf toe instead of a mid-foot sprain. In his absence, Cole Toner projects to slide into the starting lineup at right guard.

Mathis (foot) is active for Sunday's game against the Buccaneers, Mark Dalton of the Cardinals' official site reports.

EDGE Analysis

Mathis suffered a mid-foot sprain during the week but looks to be feeling well enough to suit up Sunday. He'll get the start at right guard opposite Mike Iupati.

Mathis is questionable for Week 2 due to a foot injury, Cardinals' insider Mike Jurecki reports.

EDGE Analysis

It's unclear how Mathis injured his foot but it was enough to limit him in practice both Thursday and Friday. Though he's questionable, it'd be surprising if he's held out on Sunday.

The Cardinals and Mathis agreed to a one-year contract Wednesday, Mark Dalton of the Cardinals' official site reports.

EDGE Analysis

After shipping Jonathan Cooper to New England on Tuesday, the Cardinals had a need at right guard and responded promptly with the acquisition of Mathis. While the 11-year pro was deficient in pass protection last season with the Broncos, he should upgrade the run-blocking of the Cardinals.

Mathis, who was released by the Eagles last week, has received interest from "at least half a dozen" teams interested in signing him, the Miami Herald reports. Mathis, one of the NFL's top rated offensive guards over the past few seasons, was let go by Philadelphia last week amid a contract dispute that caused him to sit out the Eagles' entire offseason program. Now a free agent, Mathis has garnered interest from numerous teams and is reportedly expected to weigh the opportunity of winning and the likelihood of securing an agreeable contract in his eventual destination decision.

Mathis was released by the Eagles on Thursday, Ian Rapoport of NFL Network reports. After sitting out the Eagles' entire offseason program to date, the 10-year veteran guard can sign with any other organization immediately. However, Mathis will likely weigh all options before making the final call.

Mathis (knee) was activated from the Eagles' injured reserve/designated-to-return list Wednesday, Les Bowen of the Philadelphia Daily News reports. As expected, Mathis will return from a seven-game absence to make the start at left guard Monday against the Panthers. Todd Herremans (ankle/foot) was placed on IR to clear a spot for Mathis on the 53-man roster.