Dallas Cowboys' Terrance Williams (83) pulls in a touchdown pass against Philadelphia Eagles' Nolan Carroll (22) during the first half of an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Matt Rourke)

Philadelphia Eagles' Carson Wentz passes during the first half of an NFL football game against the Dallas Cowboys, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Matt Rourke)

Philadelphia Eagles' Darren Sproles (43) is brought down by Dallas Cowboys' Barry Church during the first half of an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Dallas Cowboys' Tony Romo (9) stands on the sideline during the first half of an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Dallas Cowboys' Dak Prescott passes during the first half of an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Matt Rourke)

Dallas Cowboys' Tony Romo looks to pass during the first half of an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Dallas Cowboys' Tony Romo, left, passes during the first half of an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Dallas Cowboys' Terrance Williams (83) and Dez Bryant (88) celebrate after a touchdown by Williams during the first half of an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Matt Rourke)

Philadelphia Eagles' Carson Wentz passes against Dallas Cowboys' Barry Church during the first half of an NFL football game Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Philadelphia Eagles' Zach Ertz, #86, celebrates his touchdown catch with Carson Wentz during the first half of an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)

Philadelphia Eagles' Zach Ertz, right, tries to break free from Dallas Cowboys' Byron Jones during the second half of an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Matt Rourke)

Dallas Cowboys coach Jason Garrett, left, and Philadelphia Eagles coach Doug Pederson meet after an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. Philadelphia won 27-13. (AP Photo/Michael Perez)

Philadelphia Eagles coach Doug Pederson, left, and Dallas Cowboys' Tony Romo meet after an NFL football game, Sunday, Jan. 1, 2017, in Philadelphia. Philadelphia won 27-13. (AP Photo/Matt Rourke)

Dallas Cowboys' Dak Prescott speaks during a news conference after an NFL football game against the Philadelphia Eagles, Sunday, Jan. 1, 2017, in Philadelphia. (AP Photo/Michael Perez)