Photos: Exclusive pictures of Dan Marino

Former Miami Dolphins players Dan Marino, right and Mark Clayton talk on the field before an NFL football game against the New York Giants, Monday, Dec. 14, 2015, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)  (Wilfredo Lee / AP)

Former Miami Dolphins quarterbacks Bob Griese, right, and Dan Marino (13) are shown during the Dolphins All-Time 50th Anniversary Team ceremony during half time at an NFL football game against the New York Giants, Monday, Dec. 14, 2015, in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)  (Wilfredo Lee / AP)

Former Miami Dolphins quarterback Dan Marino, left, raises a commemorative football during a half time ceremony celebrating the Dolphins All -Time 50th Anniversary Team during a half time ceremony at an NFL football game against the New York Giants, Monday, Dec. 14, 2015, in Miami Gardens, Fla. (AP Photo/Lynne Sladky)  (Lynne Sladky / AP)

Former Miami Dolphins quarterback Dan Marino looks onto the field before an NFL football gam against the New England Patriots, Sunday, Jan. 3, 2016 in Miami Gardens, Fla. (AP Photo/Wilfredo Lee)  (Wilfredo Lee / AP)

Former Miami Dolphins quarterback Dan Marino.

Dan Marino (Dolphins): 1984-86, 1988, 1992, 1994.  (Eric Miller / AP)

Miami Dolphins quarterback Ryan Tannehill (17), right, talks with former Dolphins quarterback Dan Marino before an NFL preseason football game against the Chicago Bears in Chicago, Thursday, Aug. 13, 2015. (AP Photo/Charles Rex Arbogast) ORG XMIT: ILMC10  (Charles Rex Arbogast / AP)

Miami Dolphins’ Dan Marino, right, special advisor to the president and CEO, talks with outside linebacker Koa Misi as he watches practice at the teams NFL football training camp, Wednesday, Aug. 5, 2015 in Davie, Fla. (AP Photo/Wilfredo Lee)  (Wilfredo Lee / AP)

Former Miami Dolphins quarterback Dan Marino is shown after a joint practice with the Dolphins and Panthers at Wofford College in Spartanburg, S.C., Thursday, Aug. 20, 2015 (Jeff Siner /The Charlotte Observer via AP) MAGS OUT; TV OUT; MANDATORY CREDIT   (Jeff Siner / AP)

Former Miami Dolphins quarterback Dan Marino, left, and Carolina Panthers head coach Ron Rivera watch a joint practice with the Dolphins and Panthers at Wofford College in Spartanburg, S.C., Thursday, Aug. 20, 2015 (Jeff Siner /The Charlotte Observer via AP) MAGS OUT; TV OUT; MANDATORY CREDIT   (Jeff Siner / AP)

Former NFL quarterback Dan Marino attends an NFL football game between the Jacksonville Jaguars and the Miami Dolphins in Jacksonville, Fla., Sunday, Sept. 20, 2015.(AP Photo/Phelan M. Ebenhack)  (Phelan M. Ebenhack / AP)

Hall of Fame quarterbacks Jim Kelly, left, and Dan Marino pose for photographs before an NFL football game between the Buffalo Bills and the Miami Dolphins, Sunday, Nov. 8, 2015, in Orchard Park, N.Y.

Former Miami Dolphins quarterback Dan Marino, left, greets former head coach Don Shula on the field before an NFL football game against the New England Patriots.

Former CBS Sports NFL analyst Dan Marino  ( Scott Halleran/Getty Images)