Panthers add Blake Martinez; you shouldn't

The Panthers are adding LB Blake Martinez to their practice squad. You should expect this move to go like Julio Jones' addition in Philadelphia and Darrell Henderson's with the Rams, in that the veteran should move quickly to the active roster. Martinez retired from the Raiders last year. We'll guess he didn't end that retirement to play practice dummy for a 1-7 Carolina squad. The Panthers, of course, sport a significant need at LB. Despite multiple minor injuries, LB Frankie Luvu has led all Carolina defenders at 89.4% snap share for the season. The nearest non-edge LB to him is Kamu Grugier-Hill (45.2%). He got starter-level time the two games after LB Shaq Thompson went down before Panthers coaches realized/remembered he's not very good. Don't be surprised if Martinez steps into the No. 2 LB role over the next few weeks. How much playing time that could mean remains to be seen. Martinez isn't worth a waiver pickup in most IDP formats.