Philadelphia Eagles' Brad Wing speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Joe Kruger listens to a question during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles , front left, Earl Wolff speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Brad Wing speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Ifeanyi Momah speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' David King speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Zach Ertz speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' David King speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Chris Gocong speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles quarterback Matt Barkley, a fourth-round draft pick out of Southern California, speaks to the media during an availability after NFL football rookie minicamp at the team's practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles rookie Earl Wolff speaks to the media during an availability after Rookie Camp at the team's NFL football practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Zach Ertz speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Ifeanyi Momah speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles tight end Zach Ertz, a second-round draft pick out of Stanford, pauses while speaking to the media during an availability after NFL football rookie minicamp at the team's practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
A drop of sweat drips off Philadelphia Eagles rookie Lane Johnson as he speaks to the media during an availability after Rookie Camp at the team's NFL football practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles quarterback Matt Barkley, a fourth-round draft pick out of Southern California, speaks to the media during an availability after NFL football rookie minicamp at the team's practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Jordan Poyer speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility on Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles quarterback Matt Barkley, a fourth-round draft pick out of Southern California, speaks to the media during an availability after NFL football rookie minicamp at the team's practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
Philadelphia Eagles' Miguel Maysonet speaks to members of the media during an availability after rookie camp at the team's NFL football practice facility, Friday, May 10, 2013, in Philadelphia. (AP Photo/Matt Slocum)
