NFL Commissioner Roger Goodell poses for a photo after a news conference ahead of the Super Bowl 57 football game, Wednesday, Feb. 8, 2023, in Phoenix. The Kansas City Chiefs will play the Philadelphia Eagles on Sunday. (AP Photo/Mike Stewart)
By Rob Maaddi/AP Pro Football Writer PHOENIX — From diversity to concussions, NFL Commissioner Roger Goodell reiterated the league is still looking for improvement. As…
