2016 Away Stadiums

A general, overall view of the interior of Levi's Stadium during the week four game between the San Francisco 49ers and the Green Bay Packers on Sunday, October 4, 2015 in Santa Clara, California. The Packers beat the 49ers, 17- 2. (David Drapkin via AP)

Fans walk outside of Levi's Stadium before an NFL football game between the San Francisco 49ers and the St. Louis Rams in Santa Clara, Calif., Sunday, Nov. 2, 2014. (AP Photo/Marcio Jose Sanchez)

IMAGE DISTRIBUTED FOR NRG ENERGY - NRG Energy's Solar Terrace at the Levi's Stadium Ribbon Cutting on Thursday, July 17, 2014, in Santa Clara, Calif. (Photo by George Nikitin/Invision for NRG Energy/AP Images)

A general, overall view of the exterior of Arrowhead Stadium prior to a week 12 NFL football game between the Buffalo Bills against the Kansas City Chiefs in Kansas City, Mo., Sunday, Nov. 29, 2015. The Chiefs defeated the Bills 30-22. (Scott Boehm via AP)

A general, overall view of the exterior of Arrowhead Stadium prior to a week 12 NFL football game between the Buffalo Bills against the Kansas City Chiefs on Sunday, November 29, 2015 in Kansas City, Mo. The Chiefs defeated the Bills 30-22. (Scott Boehm via AP)

A general, overall view of the exterior of Arrowhead Stadium as a detail view of the Lamar Hunt Statue can be seen prior to a week 12 NFL football game between the Buffalo Bills against the Kansas City Chiefs in Kansas City, Mo., Sunday, Nov. 29, 2015. The Chiefs defeated the Bills 30-22. (Scott Boehm via AP)

An aerial view of Raymond James Stadium, home of the Tampa Bay Buccaneers, Tampa, Fla. Sept. 24, 2000. (Al Messerschmidt via AP)

TAMPA, FL - SEPTEMBER 16: A general view outside of Raymond James Stadium prior to the game between the New Orleans Saints against the Tampa Bay Buccaneers at Raymond James Stadium on September 16, 2007 in Tampa, Florida. The Buccaneers defeated the Saints 31-14. (AP Photo/Scott Boehm)

After a rain delay at Raymond James Stadium at halftime, the sun came out toward the end of the game between the Tampa Bay Buccaneers and the Carolina Panthers. The Buccaneers defeated the Panthers 16-10 in an NFL game on Sunday, Sept. 9, 2012, in Tampa, Fla. (AP Photo/Margaret Bowles)

General view of the exterior facade of MetLife Stadium during the New York Giants NFL week 2 football game against the St. Louis Rams on Monday, September 19, 2011 in East Rutherford, New Jersey. The Giants won the game 28-16. (AP Photo/Paul Spinelli)

MetLife Stadium stands ready in this general view of the exterior through the trees at the New York Jets NFL week 2 football game against the Jacksonville Jaguars on Sunday, September 18, 2011 in East Rutherford, New Jersey. The Jets won the game 32-3. (AP Photo/Paul Spinelli)

An overall inside view of MetLife Stadium during an NFL game between the Buffalo Bills and the New York Jets, September 9, 2012 in East Rutherford, New Jersey. (AP Photo/M David Leeds)

The Oracle Arena, left, and O.co Coliseum, right, are seen in this view from the Goodyear Blimp Spirit of Innovation Friday, Feb. 5, 2016, in Oakland, Calif. The arena and multi-purpose stadium opened in 1966 and are homes to the Oakland Athletics baseball team, Oakland Raiders football team and Golden State Warriors basketball team. They are commonly known as the Oakland Coliseum and Oakland Coliseum Arena. (AP Photo/Eric Risberg)

Lambeau Field prior to an NFL pre season football game between the Green Bay Packers and Kansas City Chiefs Thursday, Aug. 30, 2012, in Green Bay, Wis. (AP Photo/Matt Ludtke)

An exterior view of Lambeau Field before an NFL football game between the New Orleans Saints and the Green Bay Packers on Wednesday, September 7, 2011 in Green Bay, Wisconsin. (AP Photo/David Drapkin)

This is an exterior view of the renovated Lambeau Field as the Green Bay Packers hold a practice, July 28, 2003, in Green Bay, Wis. (AP Photo/Morry Gash)

Fans tailgate outside Gillette Stadium before the start of an NFL football game between the New England Patriots and the Buffalo Bills, Monday, Sept. 14, 2009, in Foxborough, Mass. (AP Photo/Steven Senne)

The security metal detector machines stand ready outside the stadium in this general view photograph taken of the exterior facade of Gillette Stadium at the entrance to the field before the New England Patriots 2015 week 9 regular season NFL football game against the Washington Redskins on Sunday, Nov. 8, 2015 in Foxborough, Mass. The Patriots won the game 27-10. (Paul Spinelli via AP)

A general overall view of the interior of Gillette Stadium during the week eight regular season NFL football game against the Miami Dolphins on Thursday, Oct. 29, 2015 in Foxborough, Mass. The Patriots beat the Dolphins 36 - 7. (David Drapkin via AP)

A grounds keeper walks across the retractable turf after it was moved out of the University of Phoenix Stadium following media day for the Super Bowl XLII football game Tuesday, Jan. 29, 2008, in Glendale, Ariz. The New England Patriots will play the New York Giants on Feb. 3. (AP Photo/Charlie Riedel)

In this Friday, Jan. 22, 2010, file photo, University of Phoenix Stadium, home to the Arizona Cardinals football team and a host to other events, rises out of the desert landscape in Glendale, Ariz. (AP Photo/Ross D. Franklin)

Fans line up to get into University of Phoenix Stadium prior to the start of an NFL football game between the Arizona Cardinals and the Oakland Raiders Sunday, Sept. 26, 2010, in Glendale, Ariz. (AP Photo/Ross D. Franklin)

This is the first aerial photograph of the Olympic Stadium to be made since the rebuilding of the gigantic structure for the 1932 Olympic Games at Los Angeles, shown Sept. 3, 1931. The seating capacity of the stadium is estimated to by more than 105,000 persons. (AP Photo)

Memorial Coliseum shown Nov. 25, 1988 in Los Angeles, California. (AP Photo/Nick Ut)

A worker rides past the entrance of The Los Angeles Memorial Coliseum on Wednesday, Jan. 13, 2016. NFL owners voted Tuesday night to allow the St. Louis Rams to move to a new stadium just outside Los Angeles. The Rams, based in the LA area from 1946-94, will play in a temporary facility, probably the Los Angeles Coliseum, until the new stadium is ready, most likely for the 2019 season. (AP Photo/Nick Ut)

A newly unveiled statue of New Orleans Saints owner Tom Benson is seen outside the Mecedes-Benz Superdome in New Orleans, Tuesday, Sept. 2, 2014. (AP Photo/Gerald Herbert)

A general, overall view of the Mercedes-Benz Superdome in the second half of an NFL football game between the New Orleans Saints and the Dallas Cowboys in New Orleans, Sunday, Oct. 4, 2015. (AP Photo/Jonathan Bachman)

In this aerial photo, the Mercedes-Benz Superdome is lit up in purple lights Thursday, July 3, 2014 in New Orleans, in honor of Essence Festival headliner Prince, who performs on Friday, July 4. (AP Photo/Gerald Herbert)