Head coach Tony Dungy of the Indianapolis Colts is held-up on the shoulders of his assistant coaches as he celebrates a 29-17 win over the Chicago Bears in Super Bowl XLI on February 4, 2007 at Dolphin Stadium in Miami Gardens, Florida. (AP Photo/DavidDrapkin)

Tony Dungy, former defensive coordinator with the Minnesota Vikings, smiles during a news conference after he was named head coach of the Tampa Bay Buccaneers Monday afternoon Jan. 22, 1996 in Tampa, Fla. (AP Photo/Chris O'Meara)

Indianapolis Colts coach Tony Dungy is dunked after the Colts defeated the Chicago Bears 29-17 in the Super Bowl XLI football game at Dolphin Stadium in Miami, in this Feb. 4, 2007. (AP Photo/David J. Phillip)

Indianapolis Colts coach Tony Dungy watches from the sidelines during the Colts' 28-24 loss to the San Diego Chargers in an NFL divisional playoff football game Sunday, Jan. 13, 2008, in Indianapolis. (AP Photo/Jeff Roberson)

Indianapolis Colts' coach Tony Dungy calls a play during football training camp in Terre Haute, Ind., Thursday, July 31, 2008. (AP Photo/Michael Conroy)

Indianapolis Colts coach Tony Dungy, right, talks with quarterback Peyton Manning prior to the start of the NFL football team's minicamp Friday, May 19, 2006, in Indianapolis. (AP Photo/John Harrell)

NBC Sports analyst Tony Dungy during an NFL week 1 game against the Green Bay Packers and the Seattle Seahawks on Thursday, Sept. 4, 2014 in Seattle. (Ric Tapia/NFL)

Minnesota Vikings defensive coordinator Tony Dungy before a 35 - 7 victory over the Tampa Bay Buccaneers on November 8, 1992 at Tampa Stadium in Tampa, Florida. (AP Photo/Al Messerschmidt)

Tampa Bay Buccaneers coach Tony Dungy in his office in December 1999 in Tampa, Florida. (AP Photo/Al Messerschmidt)

Tony Dungy, safety of the San Francisco 49ers, is pictured, Aug. 1979. (AP Photo/Jim Palmer)

Assistant coach Tony Dungy of the Kansas City Chiefs checks the field before an NFL game in 1991 in Tampa. (AP Photo/Al Messerschmidt)

Coach Tony Dungy of the Tampa Bay Buccaneers checks the field before an NFL pre-season game August 23, 1996 in Tampa. (AP Photo/Al Messerschmidt)

Former NFL player Tony Dungy, who will be inducted into the Pro Football Hall of Fame class of 2016, speaks in the Hall of Fame press room at the the 5th annual NFL Honors at the Bill Graham Civic Auditorium on Saturday, Feb. 6, 2016, in San Francisco. (Photo by Jack Dempsey/Invision for NFL/AP Images)

Head coach Tony Dungy of the Indianapolis Colts receives a Gatorade bath from his players against the Chicago Bears during Super Bowl XLI on February 4, 2007 at Dolphin Stadium in Miami Gardens, Florida. The Colts defeated the Bears 29-17. (AP Photo/Scott Boehm)

Coach Tony Dungy of the Tampa Bay Buccaneers at a press conference to sign a new contract in 1998 in Tampa. (AP Photo/Al Messerschmidt)

Indianapolis Colts Tony Dungy during a games against the Cleveland Browns on November 30, 2008 at Cleveland Browns Stadium in Cleveland, Ohio. (David Durochik via AP)

Indianapolis Colts head coach Tony Dungy during a game against San Diego Chargers in San Diego, CA. (Associated Press)

Pittsburgh Steelers rookie safety Tony Dungy (21), who took over as quarterback after Terry Bradshaw and Mike Kruczek left the game with injuries, fumbles the ball after being hit by Houston Oilers Robert Brazile (52), in Houston, Texas, Oct. 9, 1977. The fumble was recovered by Zeke Moore of the Oilers, who carried it in for a touchdown. (Associated Press)

Tony Dungy, Pittsburgh Steeler team quarterback, shown October 10, 1977. (Associated Press)

Tampa Bay Buccaneers head coach Tony Dungy looks from the sideline during an NFL game against the Minnesota Vikings Nov. 1, 1998, at Raymond James Stadium in Tampa Fla. (Allen Kee via AP)

Coach Tony Dungy and assistant coach Mike Shula of the Tampa Bay Buccaneers check the field during mini-camp in May1996 in Tampa, Fla. (AP Photo/Al Messerschmidt)

Pittsburgh Steelers defensive coordinator Tony Dungy during training camp in Latrobe on July 23, 1986. (AP Photo/Chuck Solomon)