Penn State WR KJ Hamler announced Tuesday, Dec. 31, that he will be entering the 2020 NFL Draft.

Los Angeles Rams DT Michael Brockers (ankle) has been diagnosed with a sprained ankle and will not need surgery this offseason, according to general manager Les Snead.

Free-agent C Russell Bodine (Patriots), TE Paul Butler (Raiders) and TE Matt Sokol (Jaguars) signed Reserve/Future contracts with the Detroit Lions Tuesday, Dec. 31. Terms of the contracts were not disclosed.

Free-agent WR Victor Bolden (Lions), WR Jonathan Duhart (Lions), LS James Fisher (Lions), P Jack Fox (Lions), S A.J. Howard (Lions), WR Tom Kennedy (Lions), OT Matt Nelson (Lions), DT Olive Sagapolu (Lions), LB Christian Sam (Lions), OG Casey Tucker (Lions) and P Matt Wile (Lions) signed Reserve/Future contracts with the Detroit Lions Monday, Dec. 30. Terms of the contracts were not disclosed.

Detroit Lions LB Christian Jones (shoulder) underwent shoulder surgery Friday, Dec. 27. He is expected to be sidelined for two to four months and is not sure if he will be available for the start of offseason workouts.

Free-agent RB Elijah Holyfield (Panthers) signed with the Philadelphia Eagles Tuesday, Dec. 31. Terms of the contract were not disclosed. The team also placed DE Daeshon Hall (knee) on the Reserve/Injured list.

Minnesota Vikings DT Armon Watts (undisclosed) was placed on the Reserve/Injured list Tuesday, Dec. 31.

Free-agent TE Stephen Anderson (Chargers), CB Tevaughn Campbell (Chargers), LB Malik Jefferson (Chargers), DT PJ Johnson (Chargers), WR Tyron Johnson (Chargers), CB Quenton Meeks (Chargers), OT Tyree St. Louis (Chargers) and C Cole Toner (Chargers) signed Reserve/Future contracts with the Los Angeles Chargers Monday, Dec. 30. Terms of the contracts were not disclosed.

Jacksonville Jaguars impending free-agent DE Yannick Ngakoue will be the main priority for the Jaguars this offseason, according to general manager Dave Caldwell.

Pittsburgh Steelers impending free-agent LB Bud Dupree will be a priority for the Steelers this offseason, according to head coach Mike Tomlin.