The Seahawks will sign Thompson to a reserve/future contract Wednesday, Aaron Wilson of ProFootballNetwork.com reports.
EDGE Analysis
After spending time on the Tampa Bay and Kansas City practice squads during the 2021 campaign, Thompson will have a chance to carve out a role in Seattle during the offseason. He appeared in 26 games for the Chiefs during his first two seasons in the league, carrying 64 times for 225 yards and touchdowns and adding 16 receptions for 108 yards and another score.