Seattle Seahawks fan wears an Aliem mast duging game with 49ers in Seattle
A Seattle Seahawks fan wears an Alien mask while cheering the Seahawks against the San Francisco 49ers at CenturyLink Field in Seattle, Washington on November 22, 2015. The Seahawks beat the 49ers 29-13. Photo by Jim Bryant/UPI
Seattle Seahawks beat San Francisco 49ers 29-13 in Seattle
A Seattle Seahawks fan watches the game against the San Francisco 49ers at CenturyLink Field in Seattle, Washington on November 22, 2015. The Seahawks beat the 49ers 29-13. Photo byJim Bryant/UPI
Seattle Seahawks beat the San Francisco 49ers 29-13 in Seattle
A San Francisco 49ers fan cheers for his team against the Seattle Seahawks at CenturyLink Field in Seattle, Washington on November 22, 2015. The Seahawks beat the 49ers 29-13. Photo byJim Bryant/UPI
A Green Bay Packers fan's expression belies her team's performance against the San Francisco 49ers at Levi's Stadium in Santa Clara, California on October 4, 2015. The Packers defeated the 49ers 17-3. Photo by Terry Schmitt/UPI
A young San Francisco 49ers fan is passed in the stands during a game against the Green Bay Packers at Levi's Stadium in Santa Clara, California on October 4, 2015. The Packers defeated the 49ers 17-3. Photo by Terry Schmitt/UPI
The Green Bay Packers play the Chicago Bears in Chicago
A young fan after getting an autograph from NFL Commissioner Roger Goodell before the game between the Chicago Bears and the Green Bay Packers on September 13, 2015 in Chicago. Photo by David Banks/UPI
A San Francisco 49ers fan shows she wants to have quarterback Colin Kaepernick's baby before the 49ers-Arizona Cardinals game at University of Phoenix Stadium in Glendale, Arizona, September 27, 2015. Photo by Art Foxall/UPI
New England Patriots fans hold up a sign defending quarterback Tom Brady (12) before the preseason game against the Green Bay Packers at Gillette Stadium in Foxborough, Massachusetts on August 13, 2015. Tom Brady is currently appealing a four game suspension by the NFL for playing with tampered footballs in last years AFC Championship game. Photo by Matthew Healey/ UPI
Arizona Cardinals show how unhappy they are in the closing minutes of the Cardinals-Saint Louis Rams game at University of Phoenix Stadium in Glendale, Arizona, October 4, 2015. The Rams defeated the Cardinals 24-22. Photo by Art Foxall/UPI
A Saint Louis Rams fan watches pre-game warm ups before the Rams-Arizona Cardinals game at University of Phoenix Stadium in Glendale, Arizona, October 4, 2015. Photo by Art Foxall/UPI
Washington Redskins' fans celebrate wide receiver Pierre Garçon making the game winning touchdown with less than 30 seconds remaining in the fourth quarter against the Philadelphia Eagles at FedExField on October 4, 2015 in Landover, Maryland. The Redskins won the game 23-20. Photo by Pete Marovich/UPI
A New Orleans Saints fan adjusts her glasses as she watches warm ups for the Saints-Arizona Cardinals game at University of Phoenix Stadium in Glendale, Arizona, September 13, 2015. Photo by Art Foxall/UPI
A Saint Louis Rams fan watches the pre-game warm ups before the Rams-Arizona Cardinals game at University of Phoenix Stadium in Glendale, Arizona, October 4, 2015. Photo by Art Foxall/UPI
Washington Redskins' fans celebrate wide receiver Pierre Garçon making the game winning touchdown with less than 30 seconds remaining in the fourth quarter against the Philadelphia Eagles at FedExField on October 4, 2015 in Landover, Maryland. The Redskins won the game 23-20. Photo by Pete Marovich/UPI
The Green Bay Packers play the Chicago Bears in Chicago
A Packer fan celebrates a score during the fourth quarter at Soldier Field on September 13, 2015 in Chicago. The Packers defeated the Bears 31-23. Photo by David Banks/UPI
The Green Bay Packers play the Chicago Bears in Chicago
Fans celebrate a Bears score against the Green Bay Packers during the second quarter at Soldier Field on September 13, 2015 in Chicago. The Packers defeated the Bears 31-23. Photo by David Banks/UPI