ALLEN PARK -- The Detroit Lions have 21 unrestricted free agents this offseason as they try and get back to business and deliver on their sky-high expectations.

Coming off a 15-2 season, the Lions know they have a championship window. Keeping key free agents could help keep that window open a little bit longer. Here are a few free agents the Lions need to consider keeping in 2025.

What should Brad Holmes, Dan Campbell and Detroit Lions do with their 2025 NFL free agents? You decide ahead of new league year in March.

Pittsburgh Steelers Dan Moore Jr. (65) signals for a first down during the first half against the Las Vegas Raiders at Acrisure Stadium in Pittsburgh, PA on December 24, 2022. Like Anderson, Moore is a serviceable guy with lots of starting experience and with Troy Fautanu having missed his entire rookie season, it is too risky to let Moore leave.