Prosise, 26, worked with Detroit offensive coordinator Darrell Bevell in Seattle from 2016-17, so he presumably has a grasp of the offense Bevell is deploying with the Lions. That could prove to be especially important in this COVID-shortened offseason when meeting and practice time is at a minimum.
The Lions don’t have a dire need for running back depth at the moment. Rookie D’Andre Swift and incumbent Kerryon Johnson will serve as the club’s top two options, while Bo Scarbrough is available in reserve. Johnson has missed plenty of time due to injury in his short career, though, so Prosise could become an emergency option.
The Seahawks drafted Prosise in the third round of the 2016 draft but were never able to find a regular role for him in their offense. In four seasons in Seattle, Prosise never topped more than 30 carries or 20 receptions. Last year, he played 123 offensive snaps but handled only 33 total touches.
Per the NFL’s transaction wire, Detroit also worked out running backs Troymaine Pope and Jonathan Williams, cornerbacks Brian Allen and Dominique Hatfield, center Erik Magnuson, and linebacker Avery Moss.