Rams get a C-plus for work in free agency

For the most part, free agency is over. Although there are still some intriguing players remaining on the market, most of the big-ticket items have been purchased. Any additions made now are unlikely to alter the trajectory of the team doing the signing.

So it is that ESPN NFL analysts Bill Polian, Louis Riddick, Field Yates and Mark Dominik joined Mike Sando in offering grades for all 32 teams when it comes to free-agent work.

The Los Angeles Rams have mostly been quiet in the opening weeks of free agency, electing to spend most of their resources re-signing key free agents such as cornerback Trumaine Johnson, linebacker Mark Barron, ends William Hayes and Eugene Sims and center Tim Barnes,…