NFC West: Captain Munnerlyn

Free agency starts at 4 p.m. ET (1 p.m. PT) Tuesday.

It is clear the San Francisco 49ers' plan of attack will be to sign their own top free agents. They secured their top free-agent priority, receiver Anquan Boldin, last week. Their other targets are safety Donte Whitner, cornerback Tarell Brown and kicker Phil Dawson. Dawson and Brown both may get quick action on the open market.

If any of these players leave, the 49ers will likely have to go find a replacement in some form. Let’s take a look at who they may be:

Safety

Possible free-agent options: Mike Mitchell (Panthers), Malcolm Jenkins (Saints), James Ihedigbo (Ravens).

Summary: The free-agent market is thin, and, in my opinion, signing Whitner is, by far, the best option. If not, one of the above-mentioned players could be a suitable, but not equal signing. If Whitner’s market doesn’t get crazy, the 49ers need to try to keep him. In-house potential replacements are C.J. Spillman and Craig Dahl, but neither are considered top options.

Cornerback

Possible free-agent options: Nolan Carroll (Dolphins), Antonio Cromartie (released by Jets), Champ Bailey (released by Broncos), Walter Thurmond (Seahawks), Asante Samuel (released by Falcons), Antoine Cason (Cardinals), Charles Tillman (Bears), Captain Munnerlyn (Panthers).

Summary: Replacing Brown may be easier than replacing Whitner. There are a ton of decent cornerbacks. Carroll is one of the players the 49ers have checked in on. If the 49ers lose Brown, they could wait out the market and get a decent player or two here. A wild card could be Darrelle Revis, who reportedly either is going to be traded or released, as soon as this week, by Tampa Bay. He will likely be pricey but if something crazy happens, perhaps the 49ers could get involved.

Kicker

Possible free-agent options: Steven Hauschka (Seahawks), Adam Vinatieri (Colts), Josh Brown (Giants), Dan Carpenter (Bills).

Summary: There are some decent kickers available, but I think Dawson is the best fit and I expect him to be back. If not, any of these kickers could be the fix. Just a guess, but I don’t think it gets to that point.

NFC West Penalty Watch: Yardage leaders

December, 11, 2011
12/11/11
3:42
PM ET
Officials have not flagged Arizona Cardinals cornerback Patrick Peterson since calling a 20-yard interference penalty against him in Week 11.

San Francisco was the opponent that day. The 49ers are the opponent Sunday.

Peterson's matchup with the 49ers' Michael Crabtree will be one to watch after Crabtree caught seven passes for 120 yards against the Cardinals in Week 11.

The chart shows Peterson ranking second behind Seattle's Brandon Browner in penalty yardage this season. Browner, like Peterson, is an aggressive corner. They appear willing to trade flags for tight coverage that can take a receiver off his game.

SPONSORED HEADLINES

Insider