PHOTOS: Jack Del Rio, former Jaguars head coach

Head coach Jack Del Rio of the Jacksonville Jaguars bites his fingernail during the season opener game against the Tennessee Titans at EverBank Field on September 11, 2011 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars bites his fingernail during the season opener game against the Tennessee Titans at EverBank Field on September 11, 2011 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars stands on the sidelines against the Buffalo Bills at Ralph Wilson Stadium on August 27, 2011 in Orchard Park, New York. Buffalo won 35-32 in overtime. (Photo by Rick Stewart/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars watches during a game against the New York Jets at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Jeff Zelevansky/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars complains to a referee during a game against the New York Jets at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Jeff Zelevansky/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars watches during a game against the New York Jets at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Jeff Zelevansky/Getty Images)

Mark Sanchez #6 of the New York Jets talks with head coach of the Jacksonville Jaguars, Jack Del Rio, after the game at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Nick Laham/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars stands on the sidelines against the Buffalo Bills at Ralph Wilson Stadium on August 27, 2011 in Orchard Park, New York. Buffalo won 35-32 in overtime. (Photo by Rick Stewart/Getty Images)

Jack Del Rio coach of the Jacksonville Jaguars watches the action against the New England Patriots during a preseason game at Gillette Stadium on August 11, 2011 in Foxboro, Massachusetts. (Photo by Jim Rogash/Getty Images)

Jack Del Rio coach of the Jacksonville Jaguars watches the action against the New England Patriots during a preseason game at Gillette Stadium on August 11, 2011 in Foxboro, Massachusetts. (Photo by Jim Rogash/Getty Images)

Jack Del Rio coach of the Jacksonville Jaguars watches the action against the New England Patriots during a preseason game at Gillette Stadium on August 11, 2011 in Foxboro, Massachusetts. (Photo by Jim Rogash/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars stands on the sidelines against the Buffalo Bills at Ralph Wilson Stadium on August 27, 2011 in Orchard Park, New York .Buffalo won 35-32 in overtime (Photo by Rick Stewart/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars wears a ribbon remembering the 9/11 attacks ahead of their game against the Tennessee Titans during their season opener at EverBank Field on September 11, 2011 in Jacksonville, Florida. (Photo by Streeter Lecka/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars smiles during a game against the St. Louis Rams at EverBank Field on September 1, 2011 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars stands on the sidelines against the Buffalo Bills at Ralph Wilson Stadium on August 27, 2011 in Orchard Park, New York .Buffalo won 35-32 in overtime (Photo by Rick Stewart/Getty Images)

Jack Del Rio the Head Coach of the Jacksonville Jaguars watches the action during the game against the Indianapolis Colts at Lucas Oil Stadium on November 13, 2011 in Indianapolis, Indiana. (Photo by Andy Lyons/Getty Images)

Jack Del Rio the Head Coach of the Jacksonville Jaguars watches his team practice before the game against the Indianapolis Colts at Lucas Oil Stadium on November 13, 2011 in Indianapolis, Indiana. (Photo by Andy Lyons/Getty Images)

Head Coach Jack Del Rio of the Jacksonville Jaguars is congratulated by Head Coach John Harbaugh of the Baltimore Ravens after the game at EverBank Field on October 24, 2011 in Jacksonville Florida. (Photo by Scott Cunningham/Getty Images)

Cleveland Browns head coach Pat Shurmur (L) greets Jacksonville Jaguars head coach Jack Del Rio at Cleveland Browns Stadium on November 20, 2011 in Cleveland, Ohio. (Photo by Jason Miller/Getty Images)

Former head coach of the Jacksonville Jaguars, Jack Del Rio on the sidelines before a game between the Oklahoma Sooners and the Oklahoma State Cowboys at Boone Pickens Stadium on December 3, 2011 in Stillwater, Oklahoma. (Photo by Ronald Martinez/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars argues a call against the Cleveland Browns at Cleveland Browns Stadium on November 20, 2011 in Cleveland, Ohio. (Photo by Matt Sullivan/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars argues a call against the Cleveland Browns at Cleveland Browns Stadium on November 20, 2011 in Cleveland, Ohio. (Photo by Matt Sullivan/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars watches his team play against the Pittsburgh Steelers during the game on October 16, 2011 at Heinz Field in Pittsburgh, Pennsylvania. (Photo by Jared Wickerham/Getty Images)

Head coach Jack Del Rio against the Carolina Panthers during their game at Bank of America Stadium on September 25, 2011 in Charlotte, North Carolina. (Photo by Streeter Lecka/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars complains to a referee during a game against the New York Jets at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Jeff Zelevansky/Getty Images)

Jack Del Rio, head coach of the Jacksonville Jaguars watches during a game against the New York Jets at MetLife Stadium on September 18, 2011 in East Rutherford, New Jersey. (Photo by Jeff Zelevansky/Getty Images)

Head coach Jack Del Rio against the Carolina Panthers during their game at Bank of America Stadium on September 25, 2011 in Charlotte, North Carolina. (Photo by Streeter Lecka/Getty Images)

Coach Jack Del Rio confers with quarterback Blaine Gabbert #11 of the Jacksonville Jaguars during play against the Cincinnati Bengals at EverBank Field on October 9, 2011 in Jacksonville, Florida. (Photo by Grant Halverson/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars watches the action during a game against the New Orleans Saints at EverBank Field on October 2, 2011 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)

Head coach Jack Del Rio of the Jacksonville Jaguars watches the action during a game against the New Orleans Saints at EverBank Field on October 2, 2011 in Jacksonville, Florida. (Photo by Sam Greenwood/Getty Images)