Linebacker Clay Matthews is filing a grievance against the Los Angeles Rams over $2 million in unpaid guarantees, sources told ESPN. Former Rams Matthews and running back Todd Gurley -- who were released by the team on March 19 -- have publicly vented their frustrations over non-payments, and Matthews is doing something about it by submitting his case to the National Football League Players Association, which will officially file the grievance on his behalf. read more https://www.espn.com/nfl/story/_/id/29114303/sources-clay-matthews-filing-grievance-los-angeles-rams