As the offseason approaches, there's no spot on the St. Louis Rams' roster with more questions than the offensive line.

Of the five linemen who opened the season as starters in 2013, it's possible that none will be available for opening day in 2014.

Rodger Saffold and Chris Williams are set to become unrestricted free agents. Center Scott Wells and right guard Harvey Dahl are under contract, but with salary cap numbers projected at $6.5 million and $4 million, respectively, either or both could become salary cap casualties.

To top it off, left tackle Jake Long suffered a torn ACL and MCL in Week 15 against Tampa Bay and at the very least would be cutting a return for the opener awfully close.

Put simply, the Rams have much to figure out in free agency and the draft.

"That's what the offseason is for," general manager Les Snead said. "We have got a plan so it's not a stressful situation. It's something that has got a lot of moving parts that we've got to address and keep them from moving."

As is often the case with offseason plans, Snead declined to elaborate on what the Rams' strategy for the line is moving forward. Regardless, it's probably a safe bet the Rams will be making some changes and adding some new pieces one way or another.