Detroit Lions' Corey Fuller, left, tackles Ryan Nehlen during a drill for rookie wide receivers at the team's NFL football practice facility in Allen Park, Mich., Friday, May 10, 2013. (AP Photo/Duane Burleson)
Detroit Lions running back Theo Riddick runs through drills during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions tight end Michael Williams runs through drills during the Lions rookie minicamp at the team's football training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions rookie defensive end Ezekiel Ansah (94) tumbles to the ground while taking part in a drill at NFL football rookie minicamp at the team's practice facility in Allen Park, Mich., Friday, May 10, 2013. Ansah was the fifth overall pick in the NFL draft. (AP Photo/Duane Burleson)
Detroit Lions placekicker Havard Rugland, left, of Norway, and Sam Martin practice ball placement during the NFL football rookie minicamp in Allen Park, Mich., Saturday, May 11, 2013. Rugland, whose trick-shot video turned him into an Internet sensation, is all business now. The Lions signed him a month ago, and now his focus is on adapting to a new sport and trying to make the team. (AP Photo/Carlos Osorio)
Detroit Lions defensive end Ezekiel Ansah (94) chats with defensive tackles Michael Brooks (68) and Xavier Boatwright (60) during a rookie workout in Allen Park, Mich., Friday, May 10, 2013. Ansah was the fifth overall pick in the NFL football draft. (AP Photo/Duane Burleson)
Detroit Lions tight end Michael Williams runs through drills during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions rookie defensive end Ezekiel Ansah (94) takes a break during a workout at NFL football rookie minicamp at the team's practice facility in Allen Park, Mich., Friday, May 10, 2013. Ansah was the fifth overall pick in the NFL draft. (AP Photo/Duane Burleson)
Detroit Lions placekicker Havard Rugland, left, of Norway, and Sam Martin practice ball placement during the NFL football rookie minicamp in Allen Park, Mich., Saturday, May 11, 2013. Rugland, whose trick-shot video turned him into an Internet sensation, is all business now. The Lions signed him a month ago, and now his focus is on adapting to a new sport and trying to make the team. (AP Photo/Carlos Osorio)
This image provided by the Orange County Sheriff's Department shows the booking photo of former Detroit Lions wide receiver Titus Young who was arrested late Friday May 10, 2013. Authorities say Young has been arrested in California for the third time in a week. He has been charged with attempted burglary, assaulting a police officer and resisting arrest. He is in custody Sunday on $75,000 bail. (AP Photo/Orange County Sheriff's Department,File)
Detroit Lions wide receivers coach Tim Lappano, foreground, instructs players during NFL football rookie minicamp at the team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions defensive end Ezekiel Ansah runs through drills during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions defensive line coach Kris Kocurek, left, watches as defensive end Ezekiel Ansah runs through a drill during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions rookie defensive end Ezekiel Ansah (94) asks a question while participating in a drill with rookie defensive tackles Michael Brooks (68), Scott Valone (61) and Xavier Boatwright (60) during a workout at NFL football rookie minicamp at the team's practice facility in Allen Park, Mich., Friday, May 10, 2013. Ansah was the fifth overall pick in the NFL draft. (AP Photo/Duane Burleson)
Detroit Lions wide receiver Tim Fuller makes a catch during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions rookie running back Theo Riddick carries the ball during an NFL football workout at the team's practice facility in Allen Park, Mich., Friday, May 10, 2013. (AP Photo/Duane Burleson)
Detroit Lions head coach Jim Schwartz walks the field during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
Detroit Lions defensive ends Ezekiel Ansah, left, and Hank Keighley, right, stretch during NFL football rookie minicamp at the team's practice facility in Allen Park, Mich., Friday, May 10, 2013. Ansah was the fifth overall pick in the NFL draft. (AP Photo/Duane Burleson)
Detroit Lions defensive end Ezekiel Ansah stretches during NFL football rookie minicamp at their team's training facility in Allen Park, Mich., Saturday, May 11, 2013. (AP Photo/Carlos Osorio)
