(L-R) Bill Polian, Sydney Seau, Jerome Bettis, Will Shields Charles Haley, Mick Tingelhoff, Tim Brown, and Ron Wolf pose for a photograph following the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Will Shields is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Tim Brown is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Jerome Bettis is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Bill Polian is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Ron Wolf is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Charles Haley is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Junior Seau is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Mick Tingelhoff is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Jerome Bettis speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Jerome Bettis speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Jerome Bettis and his brotherJohn Bettis III, unveil his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Jerome Bettis and his brotherJohn Bettis III, unveil his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Junior Seau's children (L-R) Tyler, Jake, Hunter, and Sydney, pose for a photograph with his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Sydney Seau, Junior Seau�s daughter, poses with her father's bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Junior Seau's bust is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Sydney Seau, Junior Seau�s daughter and her brothers, Hunter, Tyler, and Jake, embrace during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Sydney Seau, Junior Seau�s daughter, answers questions from NFL Network's Steve Wyche during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Sydney Seau, Junior Seau�s daughter and her brothers, Hunter, Tyler, and Jake, unveil their father's bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Sydney Seau, Junior Seau�s daughter and her brothers, Hunter, Tyler, and Jake, unveil their father's bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Tim Brown speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Tim Brown speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Tim Brown speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Bill Polian poses for a photograph with his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Tim Brown speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Tim Brown speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Denver Broncos quarterback Peyton Manning looks on during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Bill Polian speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Bill Polian speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Bill Polian and Hall of Fame coach Marv Levy unveil his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Will Shields and Adrian Lunsford, friend of Will Shields, unveil a bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Will Shields speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Will Shields poses for a photograph during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Will Shields speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Will Shields speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Mick Tingelhoff poses for a photograph with his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Fran Tarkenton and Mick Tingelhoff pose for a photograph during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Mick Tingelhoff speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Fran Tarkenton and Mick Tingelhoff prepare to unveil a bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Mick Tingelhoff poses for a photograph with a group of friends and Hall of Fame players at Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Charles Haley speaks during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Charles Haley poses with his bust following his speech at the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Charles Haley and Edward DeBartolo, Jr., former San Francisco 49ers owner, pose with his bust following his speech at the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Charles Haley and Edward DeBartolo, Jr., former San Francisco 49ers owner, unveil his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

The bust of Ron Wolf is seen during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Leibenberg/NFL)

Ron Wolf and his son Eliot Wolf, unveil his bust during the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Mick Tingelhoff makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Bill Polian makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Charles Haley makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Tim Brown makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Jerome Bettis makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Ron Wolf makes his way to the stage before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Busts of the 2015 Pro Football Hall of Fame class are seen under wraps before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Pro Football Hall of Fame members Marshall Faulk, Jim Brown, Emmitt Smith, and Michael Irvin speak to each other during an interview at the Pro Football Hall of Fame in Canton, Ohio on Aug. 7, 2015. (AP Photo/Ben Liebenberg)

Jerome Bettis fan Marty Higbee, of Cincinnati, Ohio, wears a foam Bus as he waits for the induction into the Pro Football Hall of Fame of Pittsburgh Steelers running back Jerome Bettis at Tom Benson Hall of Fame Stadium, Saturday, Aug. 8, 2015, in Canton, Ohio. (AP Photo/Gene J. Puskar)

The stage at Tom Benson Hall of Fame Stadium is made ready for the induction ceremony for the Pro Football Hall of Fame Class of 2015 Saturday, Aug. 8, 2015, in Canton, Ohio. (AP Photo/Don Wright)

A general view of the seating area and stage is seen before the Pro Football Hall of Fame enshrinement ceremony at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Aerosmith perform during the Concert for Legends at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

Banners showing Jerome Bettis, Tim Brown, Charles Haley, Bill Polian, Junior Seau, Will Shields, Mick Tingelhoff, Ron Wolf as members of the 2015 Pro Football Hall of Fame class are seen outside of Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL

(L-R) Harry Carson, Fran Tarkenton, Burt Bell, and Bobby Bell pose for a photograph before watching Aerosmith perform at the Concert for Legends at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

Aerosmith perform during the Concert for Legends at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Aerosmith perform during the Concert for Legends at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Aerosmith perform during the Concert for Legends at Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

A general view of the Pro Football Hall of Fame and Tom Benson Hall of Fame Stadium in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Ronnie Lott signs autographs at the McKinley Grand Hotel in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

Pro Football Hall of Fame helmets with autographs are seen in the autograph room at the McKinley Grand Hotel in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

Gil Brandt speaks with Aeneas Williams at the McKinley Grand Hotel in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

New England Patriots owner Robert Kraft speaks to Curtis Martin at the Pro Football Hall of Fame in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Hall of Fame coach Marv Levy answers questions from the media at the Pro Football Hall of Fame in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

A general view of a facade on the front of the the Pro Football Hall of Fame is seen in Canton, Ohio on Aug. 7, 2015. (Johnny Vy/NFL)

Howie Long and Troy Aikman speak to each other before posing for a group photo at the Pro Football Hall of Fame in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Members of the Pro Football Hall of Fame poses for a photograph at the front steps of the Pro Football Hall of Fame in Canton, Ohio on Aug. 7, 2015. (Ben Liebenberg/NFL)

Jerome Bettis receives his gold jacket from his brother John Bettis III, at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Jerome Bettis receives his gold jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Jerome Bettis receives his gold jacket from his brother John Bettis III, at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

(L-R) Charles Haley, Will Shields, Mick Tingelhoff, Tim Brown, Bill Polian, Jerome Bettis, and Ron Wolf poses for a photograph after receiving their gold jackets at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

(L-R) Ron Wolf, Tim Brown, Jerome Bettis, Mick Tingelhoff, Will Shields, Charles Haley, and Bill Polian look on as a group after receiving their gold jackets at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Jerome Bettis receives his gold jacket from his brother John Bettis III, at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

The Pro Football Hall of Fame class of 2015 pose for a selfie after receiving their gold jackets at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Ron Wolf receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Tim Brown receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

(L-R) Jerome Bettis, Charles Haley, Mick Tingelhoff, Tim Brown, Ron Wolf, Will Shields, and Bill Polian are introduced before receiving their gold jackets at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Tim Brown receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Tim Brown receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Ron Wolf receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Hall of Fame quarterback Jim Kelly looks on in the green room at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Commissioner Roger Goodell speaks during the Gold Jacket dinner at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

NFL Network's Rich Eisen emcees the Gold Jacket dinner at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Bill Polian receives his gold jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Mick Tingelhoff receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Bill Polian receives his gold jacket from Hall of Fame coach Marv Levy at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Bill Polian receives his gold jacket from Hall of Fame coach Marv Levy at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Will Shields receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Mick Tingelhoff receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Sydney Seau, Junior Seau�s daughter, accepts the honor of enshrinement at the Gold Jacket dinner while standing with NFL Commissioner Roger Goodell and Pro Football Hall of Fame executive director David Baker at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Mick Tingelhoff receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Charles Haley receives his gold jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Will Shields receives his Gold Jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Charles Haley receives his gold jacket at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Sydney Seau, Junior Seau�s daughter, accepts the honor of enshrinement at the Gold Jacket dinner at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Michael Irvin greets Charles Haley at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Pro Football Hall of Fame member Cris Carter is seen in the green room at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

A statue of Jim Thorpe at the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Pro Football Hall of Fame members John Randle, Gary Zimmerman, and Walter Jones share a laugh in the green room at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Busts of enshrined members of the Pro Football Hall of Fame are seen at the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

Jerome Bettis is greeted by Paul Krause at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Members of the Pro Football Hall of Fame are introduced in front of a crowd before the Gold Jacket Dinner at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

Charles Haley is introduced at the Gold Jacket dinner at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Pro Football Hall of Fame member Jim Kelly is seen in the green room at Canton Memorial Civic Center in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Lynn Swann and Mayor William Healy of Canton look on from the steps to the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

A statue of Jim Thorpe is seen inside the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

A view of the seal of the Pro Football Hall of Fame is seen outside of the Ralph Wilson, Jr. Pro Football Research and Preservation center in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

A golden football is passed along a three mile route, arriving at the steps of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

A banner of the Pro Football Hall of Fame class of 2015 is seen outside of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

A general view of the Pro Football Hall of Fame is seen in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

A Jim Thorpe lookalike greets fans outside of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Lynn Swann receives a golden football which was passed along a three mile route, arriving at the steps of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

A Minnesota Vikings ultimate fan poses for a photograph outside of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Fans visit the bust room at the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

Football ultimate fans poses for a photograph on the steps of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Pro Football Hall of Fame executive director David Baker addresses fans outside of Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Tom Benson Hall of Fame Stadium prepares for enshrinement weekend before the induction of the Pro Football Hall of Fame class of 2015 in Canton, Ohio on Aug. 6, 2015. (Johnny Vy/NFL)

A Dallas Cowboys ultimate fan poses for a photograph outside of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)

Lynn Swann holds a gold football on the steps of the Pro Football Hall of Fame in Canton, Ohio on Aug. 6, 2015. (Ben Liebenberg/NFL)