A Colorado coroner says that former Heisman winner, Rashaan Salaam (pictured in 1994), died of a self-inflicted gunshot wound. Salaam's body was found at a Boulder park on Dec. 5 this year.
Minnesota Vikings players bring down Washington wide receiver Art Monk during an NFL game in 1992. Monk was one of the lead plaintiffs in the $1 billion settlement with the NFL over brain injuries among former players.
An Oakland Raiders fan poses at the NFL Fan Fest inside the Chapultepec Park in Mexico City. The Oakland Raiders beat the Houston Texans, 27-20, at a sold-out Mexico City Azteca Stadium on Monday.
Quarterback Colin Kaepernick of the San Francisco 49ers throws a pass against the Green Bay Packers in the first half of their preseason football game on Friday in Santa Clara, California.
Thearon W. Henderson/Getty Images