Updated

Kansas City, MO (SportsNetwork.com) - Seattle Seahawks safety Kam Chancellor is active for Sunday's game against the Kansas City Chiefs.

Chancellor practiced all week and will be on the field for the first time since Week 8 due to a groin injury.

Also, linebacker Malcolm Smith will be on the field as he has also been sidelined since Week 8 due to a groin injury.

Starting middle linebacker Bobby Wagner remains sidelined, however, with turf toe.

Running back Marshawn Lynch is active despite being listed as questionable on Friday's injury report with calf and rib injuries. He put in a full practice Friday after missing the previous two sessions.

In addition, tight end Luke Willson (ankle) and cornerback Jeremy Lane (groin) are playing after being listed as questionable.