Source – Rams’ Matthew Stafford unlikely to play vs. Packers

Los Angeles Rams quarterback Matthew Stafford is unlikely to play Sunday against the Green Bay Packers as he deals with a thumb injury, but the team is giving him all the time it can before it has to make any final decisions about his availability, a source told ESPN’s Adam Schefter.

Stafford suffered a ulnar collateral ligament sprain in his right thumb in last week’s loss to the Dallas…