Commanders' Rivera fires defensive line coach Sam Mills III
Washington Commanders defensive line coach Jeff Zgonina directs the players during practice at the team's NFL football training facility, Tuesday, Aug. 9, 2022, in Ashburn, Va. (AP Photo/Alex Brandon)

Washington Commanders defensive line coach Jeff Zgonina directs the players during practice at the team's NFL football training facility, Tuesday, Aug. 9, 2022, in Ashburn, Va. (AP Photo/Alex Brandon)

Aug. 09, 2022 11:50 AM EDT
Washington Commanders head coach Ron Rivera waves to fans as he arrives for practice at the NFL football team's training facility, Tuesday, Aug. 9, 2022, in Ashburn, Va. (AP Photo/Alex Brandon)

Washington Commanders head coach Ron Rivera waves to fans as he arrives for practice at the NFL football team's training facility, Tuesday, Aug. 9, 2022, in Ashburn, Va. (AP Photo/Alex Brandon)

Aug. 09, 2022 10:18 AM EDT