New England Patriots head coach Bill Belichick speaks during an NFL football news conference at Gillette Stadium, on Saturday in Foxborough, Mass. Belichick defended the team against allegations they had cheated by using underinflated footballs in a championship game.
In his 2015 State of Indian Nations speech, Brian Cladoosby, president of the National Congress of American Indians, spoke out against the Washington football team's name.
Manuel Balce Ceneta/AP
Boyd Dowler of the Green Bay Packers grabs a Bart Starr touchdown pass in the NFL championship game on Dec. 31, 1967. The "Ice Bowl," played in frigid temperatures, was won by the Packers 21-17.
Making and taking a hit chest to chest, instead of skull to skull, is easier to remember if you're not wearing a helmet, say University of New Hampshire Wildcat football players.
Jack Rodolico/New Hampshire Public Radio