The Lions signed CB Avonte Maddox to a one-year contract. (Source: Jeff McLane on Twitter)

Fantasy Impact: Maddox spent the past seven seasons with the Eagles to begin his career. He will add depth in the secondary for Detroit in the slot.

The Lions signed CB Rock Ya-Sin. (Source: Mike Garafolo on Twitter)

Fantasy Impact: Ya-Sin spent the past three years playing for the 49ers, Ravens and Raiders. He'll hold a depth role in the secondary for Detroit.

DE Al-Quadin Muhammad inked a one-year deal with the Lions on Wednesday, per league sources. The 29-year-old played 10 games in 2024, notching 11 tackles and three sacks, and will return as a key rotational piece behind Aidan Hutchinson in 2025. (Source: Adam Schefter)

Fantasy Impact: Muhammad’s 2024 stats—11 tackles, three sacks—won’t jolt IDP leagues. A backup role in Detroit keeps him off most radars, though deep dynasty owners might stash him for spot upside.

The Lions re-signed TE Shane Zylstra.

Fantasy Impact: Zylstra caught one pass last season with Detroit. He will likely remain in a primary blocking role for the Lions.

The Lions signed TE Kenny Yeboah to a one-year contract.

Fantasy Impact: Yeboah will add depth to the tight end room for Detroit.

The Lions re-signed WR Tim Patrick to a one-year contract. (Source: Detroit Lions on Twitter)

Fantasy Impact: Patrick appeared in 16 games last season after missing the previous two years. He'll remain in a depth role.

The Lions re-signed RB Craig Reynolds to a one-year contract. (Source: Aaron Wilson on Twitter)

Fantasy Impact: Reynolds will continue to hold a depth role in the Lions backfield. He remains off the fantasy radar.

The Dolphins have signed Ifeatu Melifonwu to a one-year, $4 million contract. (Source: Adam Schefter on Twitter )

Fantasy Impact: Melifonwu will likely enter the Dolphins' defense as the favorite to start with Jevon Holland heading to the Giants. The 25-year-old tallied 10 total tackles and one sack in three games with the Lions in 2024.

The Lions re-signed OT Dan Skipper to a one-year contract.

Fantasy Impact: Skipper will continue to add depth on the offensive line for Detroit.

The Patriots agreed to terms with CB Carlton Davis on a three-year, $60 million contract. (Source: Ian Rapoport on Twitter)

Fantasy Impact: The deal includes $34.5 million guaranteed. He recorded two interceptions last season with the Lions. He figures to improve the Patriots secondary.

The Lions re-signed EDGE Marcus Davenport to a one-year, $4.75 million contract.

Fantasy Impact: Davenport remains in Detroit on a prove-it deal after dealing with injuries the past couple of seasons. He'll likely be in a rotational role on the Lions defensive line.

The Lions re-signed LB Ezekiel Turner to a one-year deal.

Fantasy Impact: Turner will remain in primarily a special teams role for Detroit.

The Lions signed LB Derrick Barnes to a three-year, $25.5 million contract extension. (Source: Jeremy Fowler on Twitter)

Fantasy Impact: Barnes will be under contract through the 2027 season after he had been set to enter unrestricted free agency. His season ended in Week 3 last year due to a torn MCL and PCL. He is slated to be fully healthy heading into next year.

The Lions plan to release veteran LB Jalen Reeves-Maybin when the new league year begins (Source: Tom Pelissero on Twitter)

Fantasy Impact: Reeves-Maybin made his first Pro Bowl and was second-team All-Pro in 2023. He should have no problem finding a new team in free agency.

Lions DC Kelvin Sheppard has “full confidence” in Aidan Hutchinson’s return to form. (Source: ProFootballTalk on Twitter)

Fantasy Impact: “That guy was having a phenomenal year,” Sheppard said. “That guy’s willing to drop into coverage if it deems they’re turning three people in protection to him. He’ll drop out without hesitation and understand the coverage aspect of it, want to pour into that. So I have full faith in Hutch.” Hutchinson is working his way back from a broken tibia and fibula in his left leg. There have been videos of him running as he continues his rehab process. He'll be a player to monitor throughout the remainder of the offseason.

David Montgomery is off the injury report for Saturday's Divisional Round game against the Commanders. (Source: Adam Caplan on Twitter)

Fantasy Impact: Montgomery was able to practice in full all week. He'll return to his usual role alongside Jahmyr Gibbs in the Lions backfield.

Terrion Arnold is off the injury report for Saturday's Divisional Round game against the Commanders. (Source: Adam Caplan on Twitter)

Fantasy Impact: Arnold was able to practice in full all week. He'll be a full-go at home against Washington on Saturday.

Ennis Rakestraw Jr. has been listed as questionable for Saturday's Divisional Round game against the Commanders. (Source: Adam Caplan on Twitter)

Fantasy Impact: Rakestraw returned to a limited practice on Thursday after being sidelined on Tuesday and Wednesday due to a hamstring injury and illness. His status will need to be monitored closer to kickoff.

Kevin Zeitler has been ruled out for Saturday's Divisional Round game against the Commanders. (Source: Adam Caplan on Twitter)

Fantasy Impact: Zeitler was unable to practice all week due to a hamstring injury. The Lions offensive line will be a little short-handed.

Pat O'Connor has been ruled out for Saturday's Divisional Round game against the Commanders. (Source: Adam Caplan on Twitter)

Fantasy Impact: O'Connor was unable to practice all week. He'll remain sidelined due to a calf injury.