Nfl

50705b8d2b135c13540f6a70670027fb.jpg

Chicago Bears general manager Phil Emery smiles as he watches players during the NFL football team's rookie minicamp in Lake Forest, Ill., on Friday, May 16, 2014. (AP Photo/Nam Y. Huh)

0032017b2b035c13540f6a70670022b8.jpg

Chicago Bears defensive coordinator Mel Tucker yells to players during the team's NFL football rookie camp Friday, May 16, 2014, in Lake Forest, Ill. (AP Photo/Nam Y. Huh)

451945ad2aef5b13540f6a7067008c95.jpg

Chicago Bears head coach Marc Trestman, right, looks at quarterback Jerrod Johnson (4) during the team's NFL football rookie camp Friday, May 16, 2014, in Lake Forest, Ill. (AP Photo/Nam Y. Huh)

f7e504632ad35b13540f6a70670045d2.jpg

Dallas Cowboys defensive coordinator Rod Marinelli, left, talks with assistant head coach/defense Monte Kiffin during NFL football rookie camp at the Cowboys' headquarters Friday, May 16, 2014, in Irving, Texas. (AP Photo/Tim Sharp)

f0ff573a2ad35b13540f6a706700d6d0.jpg

Dallas Cowboys new passing coordinator Scott Linehan, right, talks with the media following NFL football rookie camp at the Cowboys' headquarters Friday, May 16, 2014, in Irving, Texas. (AP Photo/Tim Sharp)

b8de50362ad25b13540f6a706700ef40.jpg

Dallas Cowboys head coach Jason Garrett, right, talks with new passing coordinator Scott Linehan during NFL football rookie camp at the Cowboys' headquarters Friday, May 16, 2014, in Irving, Texas. (AP Photo/Tim Sharp)

7cb5345d2ad35b13540f6a7067009758.jpg

Dallas Cowboys new passing coordinator Scott Linehan instructs players during NFL football rookie camp at the Cowboys' headquarters Friday, May 16, 2014, in Irving, Texas. (AP Photo/Tim Sharp)

c87c217c2aae5a13540f6a706700a519.jpg

Denver Broncos head coach John Fox looks on during a news conference following NFL football rookie camp, Friday, May 16, 2014, in Englewood, Colo. (AP Photo/Jack Dempsey)