IRVING, TX - 2005: Tony Romo of the Dallas Cowboys poses for his 2005 NFL headshot at photo day in Irving, Texas. (Photo by Getty Images)
NFC Wild Card Game: Dallas Cowboys v Seattle Seahawks
SEATTLE - JANUARY 06: Quarterback Tony Romo #9 of the Dallas Cowboys picks up the fumbled snap on the game winning field goal attempt in the fourth quarter of the NFC Wild Card Playoff Game against the Seattle Seahawks on January 6, 2007 at Qwest Field in Seattle, Washington. The Seattle Seahawks tackled Romo before he reached the end zone to win the game 21-20. (Photo by Jed Jacobsohn/Getty Images)
42nd Annual Academy Of Country Music Awards - Arrivals
LAS VEGAS - MAY 15: Singer Carrie Underwood (L) and Quarterback Tony Romo of the Dallas Cowboys arrive at the 42nd Annual Academy Of Country Music Awards held at the MGM Grand Garden Arena on May 15, 2007 in Las Vegas, Nevada. (Photo by Michael Buckner/Getty Images)
2007 NFL Pro Bowl - AFC vs NFC - February 10, 2007
Dallas Cowboys quarterback Tony Romo sets to pass during the 2007 Pro Bowl at Aloha Stadium in Honolulu, Hawaii on February 10, 2007. (Photo by Al Messerschmidt/Getty Images)
New England Patriots v Dallas Cowboys
IRVING, TX - OCTOBER 14: Quarterback Tony Romo #9 of the Dallas Cowboys runs out on the field before a game with the New England Patriots at Texas Stadium on October 14, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)
Minnesota Vikings v Dallas Cowboys
IRVING, TX - OCTOBER 21: Fans of quarterback Tony Romo #9 of the Dallas Cowboys hold up a sign during the game against the Minnesota Vikings at Texas Stadium on October 21, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)
New York Jets v Dallas Cowboys
IRVING - NOVEMBER 22: Terrell Owens #81 and Tony Romo #9 of the Dallas Cowboys take a water break during the NFL game against the New York Jets at Texas Stadium on November 22, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)
Dallas Cowboys v Carolina Panthers
CHARLOTTE, NC - DECEMBER 22: Fans joke about Tony Romo's girlfriend Jessica Simpson during the Dallas Cowboys versus Carolina Panthers game at Bank of America Stadium on December 22, 2007 in Charlotte, North Carolina. (Photo by Streeter Lecka/Getty Images)
Carolina Panthers v Dallas Cowboys
ARLINGTON, TX - SEPTEMBER 28: Quarterback Tony Romo #9 of the Dallas Cowboys at Cowboys Stadium on September 28, 2009 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Dallas Cowboys v New York Giants
EAST RUTHERFORD, NJ - DECEMBER 06: Head coach Wade Phillips of the Dallas Cowboys talks with Tony Romo #9 against the New York Giants at Giants Stadium on December 6, 2009 in East Rutherford, New Jersey. (Photo by Jim McIsaac/Getty Images)
Philadelphia Eagles v Dallas Cowboys - Wild Card Round
ARLINGTON, TX - JANUARY 9: (R-L) Tony Romo #9 of the Dallas Cowboys shakes hands with Donovan McNabb #5 of the Philadelphia Eagles after the Cowboys 34-14 victory against the Eagles in the 2010 NFC wild-card playoff game at Cowboys Stadium on January 9, 2010 in Arlington, Texas. (Photo by Jamie Squire/Getty Images)
Carolina Panthers v Dallas Cowboys
Tony Romo #9 of the Dallas Cowboys is lead to the sidelines by team officials after being sacked by the Carolina Panthers in the third quarter at AT&T Stadium on November 26, 2015 in Arlington, Texas. Romo left the field following the play. (Photo by Ronald Martinez/Getty Images)
Dallas Cowboys v Philadelphia Eagles
PHILADELPHIA, PA - SEPTEMBER 20: Eagles coach Bill McGovern of the Philadelphia Eagles shakes hands with Tony Romo #9 of the Dallas Cowboys after their football game at Lincoln Financial Field on September 20, 2015 in Philadelphia, Pennsylvania. The Cowboys defeated the Eagles 20-10. (Photo by Rich Schultz /Getty Images)
50th Academy Of Country Music Awards - Show
ARLINGTON, TX - APRIL 19: Dallas Cowboys quarterback Tony Romo speaks onstage during the 50th Academy of Country Music Awards at AT&T Stadium on April 19, 2015 in Arlington, Texas. (Photo by Ethan Miller/Getty Images for dcp)
Divisional Playoffs - Dallas Cowboys v Green Bay Packers
GREEN BAY, WI - JANUARY 11: Quarterback Tony Romo #9 of the Dallas Cowboys wait for the call on an instant replay during the 2015 NFC Divisional Playoff game against the Green Bay Packers at Lambeau Field on January 11, 2015 in Green Bay, Wisconsin. (Photo by Mike McGinnis/Getty Images)
Divisional Playoffs - Dallas Cowboys v Green Bay Packers
GREEN BAY, WI - JANUARY 11: Tony Romo #9 of the Dallas Cowboys congratulates Aaron Rodgers #12 of the Green Bay Packers after the 2015 NFC Divisional Playoff game at Lambeau Field on January 11, 2015 in Green Bay, Wisconsin. The Packers defeated the Cowboys 26-21. (Photo by Al Bello/Getty Images)
Divisional Playoffs - Dallas Cowboys v Green Bay Packers
GREEN BAY, WI - JANUARY 11: Quarterback Tony Romo #9 of the Dallas Cowboys looks to pass in the second quarter of the 2015 NFC Divisional Playoff game against the Green Bay Packers at Lambeau Field on January 11, 2015 in Green Bay, Wisconsin. (Photo by Mike McGinnis/Getty Images)
Divisional Playoffs - Dallas Cowboys v Green Bay Packers
GREEN BAY, WI - JANUARY 11: Quarterback Tony Romo #9 of the Dallas Cowboys reacts after the Cowboys scored against the Green Bay Packers in the second qaurter of the 2015 NFC Divisional Playoff game at Lambeau Field on January 11, 2015 in Green Bay, Wisconsin. (Photo by Rob Carr/Getty Images)
Wild Card Playoffs - Detroit Lions v Dallas Cowboys
ARLINGTON, TX - JANUARY 04: Tony Romo #9 of the Dallas Cowboys avoids the tackle of Ezekiel Ansah #94 of the Detroit Lions during a NFC Wild Card Playoff game at AT&T Stadium on January 4, 2015 in Arlington, Texas. (Photo by Sarah Glenn/Getty Images)
Wild Card Playoffs - Detroit Lions v Dallas Cowboys
ARLINGTON, TX - JANUARY 04: Quarterback Tony Romo #9 of the Dallas Cowboys celebrates with head coach Jason Garrett of the Dallas Cowboys after the Cowboys beat the Detroit Lions 24-20 during a NFC Wild Card Playoff game at AT&T Stadium on January 4, 2015 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Wild Card Playoffs - Detroit Lions v Dallas Cowboys
ARLINGTON, TX - JANUARY 04: Tony Romo #9 of the Dallas Cowboys passes against the Detroit Lions during the first half of their NFC Wild Card Playoff game at AT&T Stadium on January 4, 2015 in Arlington, Texas. (Photo by Tom Pennington/Getty Images)
Washington Redskins v Dallas Cowboys
ARLINGTON, TX - OCTOBER 27: Tony Romo #9 of the Dallas Cowboys is attended to by team personnel after being sacked by Keenan Robinson #52 of the Washington Redskins during the second half at AT&T Stadium on October 27, 2014 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Dallas Cowboys v Philadelpia Eagles
Quarterback Tony Romo #9of the Dallas Cowboys catches a pass as the team warms up before the start of their game against the Philadelphia Eagles during a game at Lincoln Financial Field on October 30, 2011 in Philadelphia, Pennsylvania. (Photo by Rich Schultz /Getty Images)
New York Giants v Dallas Cowboys
ARLINGTON, TX - OCTOBER 25: Quarterback Tony Romo #9 of the Dallas Cowboys walks off the field wearing an arm sling after a 41-35 loss against the New York Giants at Cowboys Stadium on October 25, 2010 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
New York Giants v Dallas Cowboys
ARLINGTON, TX - OCTOBER 25: Quarterback Tony Romo #9 of the Dallas Cowboys lies on the field after a left shoulder injury in the second quarter against the New York Giants at Cowboys Stadium on October 25, 2010 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
NFL Divisional Playoffs - Dallas Cowboys v Minnesota Vikings
MINNEAPOLIS - JANUARY 17: Quarterback Tony Romo #9 of the Dallas Cowboys walks off the field after being defeated 34-3 by the Minnesota Vikings during the NFC Divisional Playoff Game at Hubert H. Humphrey Metrodome on January 17, 2010 in Minneapolis, Minnesota. (Photo by Chris McGrath/Getty Images)
Philadelphia Eagles v Dallas Cowboys - Wild Card Round
ARLINGTON, TX - JANUARY 09: Quarterback Tony Romo #9 of the Dallas Cowboys during the 2010 NFC wild-card playoff game at Cowboys Stadium on January 9, 2010 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)
Baltimore Ravens v Dallas Cowboys
ARLINGTON, TX - NOVEMBER 20: Tony Romo #9 talks with Dak Prescott #4 and Mark Sanchez #3 of the Dallas Cowboys on the bench during the first half of the game against the Baltimore Ravens at AT&T Stadium on November 20, 2016 in Arlington, Texas. (Photo by Ronald Martinez/Getty Images)