North Carolina coach Roy Williams disputes a call by the officials during the second half of an NCAA college basketball game...

CHAPEL HILL, NC - JANUARY 20: North Carolina Tar Heels head coach Roy Williams yells instructions to his team during second half action against the Wake Forest Demon Deaocns on...

North Carolina head coach Roy Williams (wearing blue jacket) celebrates with Alex Stepheson, left, Deon Thompson, center, and Wayne Ellington, right, after...

Nov 26, 2009; Arlington, TX, USA; Dallas Cowboys receivers Roy Williams (11) and Miiles Austin (19) and Sam Hurd (17) huddle during the game against the Oakland...

ARLINGTON, TX - JANUARY 9: Wide receiver Roy Williams #11 of the Dallas Cowboys rushes upfield with a pass against the Philadelphia Eagles in an...

NEW ORLEANS - DECEMBER 19: Roy Williams #11 of the Dallas Cowboys is seen on the field during the game against the New...

...L) GREEN BAY, WI - NOVEMBER 15: Wide receiver Roy Williams #11 of the Dallas Cowboys runs a pass route against the Green Bay Packers at Lambeau...

...9 of the Dallas Cowboys celebrates his teams first touchdown against the Washington Redskins with teammate Roy Williams #11 on November 16, 2008 at FedEx Field in Landover, Maryland

Dec 13, 2009; Arlington, TX, USA; Dallas Cowboys wide receiver Roy Williams (11) runs after the catch against the San Diego Chargers at Cowboys Stadium. The Chargers beat...

Roy Williams, Tyler Hansbrough, Kevin Durant, Florida Gators and Dwyane Wade

ARLINGTON, TX - NOVEMBER 26: Wide receiver Roy Williams #11 of the Dallas Cowboys looks over to the sidelines during a game against the Oakland...

PHILADELPHIA - NOVEMBER 08: Roy Williams #11 of the Dallas Cowboys runs for yards after the catch on a 22-yard reception...

5. Roy Williams

Dallas Cowboys defensive back Roy Williams, left, intercepts a second-quarter pass intended for Jacksonville Jaguars receiver George Wrighster, during a NFL...

ARLINGTON, TX - NOVEMBER 01: Wide receiver Roy Williams #11 celebrates a touchdown with Patrick Crayton #84 and Miles Austin #18 of the Dallas Cowboys...

EAST RUTHERFORD, NJ - DECEMBER 06: (L-R) Roy Williams #11, Marion Barber #24 and Doug Free #68 of the Dallas Cowboys celebrate after Williams scored...