The Detroit Lions continue to add to their secondary, signing ex-Jets cornerback Darryl Roberts to a one-year deal, NFL Network's Tom Pelissero reported Thursday. Plus, other news around the NFL.

Todd Gurley, who didn't play last week because of a knee injury, will not play in the Los Angeles Rams' regular-season finale against the San Francisco 49ers. Here are the other injuries we're monitoring.

Kansas City Chiefs wide receiver Sammy Watkins (foot) will not play Sunday against the Baltimore Ravens. NFL Network Insider Ian Rapoport reports Watkins will likely be sidelined until the playoffs.

Redskins running back Adrian Peterson is missing practice to nurse a shoulder injury that he re-aggravated in a Thanksgiving loss to the Cowboys. Here are other injuries we're monitoring Thursday.

Cincinnati Bengals quarterback Andy Dalton suffered a thumb injury during Sunday's loss to the Cleveland Browns. Dalton exited the game in the third quarter.

Miami Dolphins running back Kenyan Drake was among those to go down Sunday. Here are the injuries we're monitoring on the 12th weekend of the 2018 NFL season.

The Chargers usually find ways to self-sabotage their way out of winnable games but the Bolts pulled out a two-point victory. Here's what else we learned from Sunday's Week 4 games.

The last week of August means it's the final chance for players to prove their 53-man roster worthiness. Here's what to watch for during Thursday's 16-game slate of preseason finales.

Here's a team-by-team rundown of every player cut as NFL general managers trim their rosters to the mandatory 53-player limit by Saturday's 4 p.m. ET deadline.