Patriots tight end Rob Gronkowski suffered an ankle injury during Sunday's win against the Dolphins and did not return. He did not participate in practice Tuesday. Here's other injuries we're tracking.

Here are the injuries we're monitoring on the fourth Sunday of the 2018 NFL season.

The Los Angeles Rams cut cornerback Kayvon Webster on Friday, according to NFL Network Insider Ian Rapoport. Webster started 11 games last season before rupturing his Achilles tendon.

Sunday's Week 16 slate of games has plenty of playoff implications, highlighted by the Seahawks-Cowboys game. Kevin Patra has everything you need to know about the weekend's matchups.

Sunday's Week 15 slate of games has plenty of playoff implications, highlighted by the Steelers-Patriots tilt. Kevin Patra has everything you need to know about the weekend's matchups.

Ladarius Green will not be making his Steelers postseason debut on Sunday. NFL Network's Aditi Kinkhabwala reported the tight end will be out vs. the Dolphins after not clearing concussion protocol.

Lions linebacker DeAndry Levy is questionable to play Saturday against the Seahawks with a knee injury. Levy missed 11 games this season.

Giants cornerback Janoris Jenkins is questionable to play Thursday night against the Eagles with a back injury. The Giants control the first wild-card spot in the NFC at the moment.

How will Marcus Mariota fare at frigid Arrowhead? Can Alex Smith and the Chiefs pull ahead in the AFC West? Here's what you need to know heading into Week 15.

Bills receiver Sammy Watkins is expected to miss practice Wednesday as the team continues to ease him back to action after a foot injury. What other injury notes are we tracking?

Falcons wideout Julio Jones missed practice Wednesday but could return Thursday. Jones is battling a case of turf toe. Here's a look at other injuries we are tracking today.

Colts quarterback Andrew Luck remains in the concussion protocol, but he told reporters after practice that he participated with no restrictions. Here are other injuries we're tracking Wednesday.

Rob Gronkowski went down with a back injury and did not return to the Patriots' win over the Jets. Which other key players were injured Sunday?

Aqib Talib will sit out Sunday's Broncos-Raiders contest because of a back injury, but it's looking good for a Big Ben sighting in Baltimore on Sunday. Check out the Week 9 injury report roundup.

The Giants' secondary is hobbling into Minneapolis. New York will be without two safeties and will likely be missing rookie cornerback Eli Apple for their Monday night matchup with Minnesota.

The Giants are thin at safety and are turning to a veteran. New York is working out hard-hitting, 31-year-old safety Donte Whitner, NFL Network Insider Ian Rapoport reported.

Ravens pass rusher Elvis Dumervil announced he will make his season debut Sunday after undergoing foot surgery this offseason. Plus, other injuries we're tracking.

The setbacks continue for Victor Cruz. The veteran wide receiver was held out of New York Giants practice Tuesday because of a tight groin, coach Ben McAdoo says.

The Giants are hoping Victor Cruz can return to form -- but they also have an insurance plan: Sterling Shepard. Conor Orr spotlights the rookie wideout and examines additional Big Blue subplots.

It's anyone's guess who will be the Eagles' starting QB, and Packers fans shouldn't get too excited about Jordy Nelson's optimism. Gregg Rosenthal recaps Week 2 of OTAs for the NFC.

With the NFL draft behind us, Around The NFL will project starting lineups with tasty position battle nuggets for all 32 teams. Gregg Rosenthal breaks down the NFC East.

The Texans released veteran safety Stevie Brown on Friday. Could there be a reunion in the works for Brown and the secondary-needy Giants?

The New York Giants are missing a plethora of key players heading into Saturday's preseason game against the Jaguars. How will coach Tom Coughlin cope as he tries to narrow down his roster?

The one-two offensive punch of Derek Carr and Amari Cooper looked impressive in the Raiders' preseason win over the Rams. Who else from around the NFL stood out during Friday's action?

New York Giants safeties coach Dave Merritt said his group of young players is progressing "very slowly." Landon Collins was one rookie selected to help fill a major void on the Giants defense.