Saying he was embarrassed and that he has to control himself, Bears defensive tackle Tommie Harris apologized for throwing a punch at Cardinals offensive lineman Deuce Lutui. Harris was ejected on the fourth play from scrimmage of Sunday’s game after he and Lutui wound up on the ground on a run play . . . Arizona coach Ken Whisenhunt is brushing aside wide receiver Anquan Boldin’s critical comments that followed the Cardinals’ 41-21 victory at Chicago. Boldin was limited in practice by an ankle injury. He warmed up for the game, felt good, and expected to play, only to find all his gear had been removed from his locker. “Nobody was man enough to come and tell me what was the situation,’’ Boldin said. Whisenhunt said he told Boldin shortly after the list of inactive players was submitted . . . Lions coach Jim Schwartz said there’s no feud between Calvin Johnson and Matt Stafford. During Sunday’s loss to Seattle, cameras caught what appeared to be uncomfortable exchanges between the receiver and quarterback.