Oakland Raiders rookie quarterback Tyler Wilson throws a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders coach Dennis Allen speaks with reporters during the NFL football team's rookie minicamp in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie tight end Nick Kasa catches a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders first round draft pick D.J. Hayden, cornerback from Houston, holds a Raiders helmet during a news conference at the team's training facility in Alameda, Calif., Friday, April 26, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie tackle Menelik Watson speaks with reporters at NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie quarterback Tyler Wilson throws a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders owner Mark Davis, left and general manager Reggie McKenzie, right, watches practice during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie quarterback Tyler Wilson throws a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders cornerback D.J. Hayden, right, speaks with reporters during practice at NFL football rookie camp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie cornerback D.J. Hayden runs drills during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie cornerback D.J. Hayden catches a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie wide receiver Conner Vernon catches a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie quarterback Tyler Wilson walks away after speaking with reporters at NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders coach Dennis Allen watch practice during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie cornerback D.J. Hayden runs drills during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie wide receiver Conner Vernon catches a pass during NFL football rookie minicamp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Oakland Raiders rookie quarterback Tyler Wilson speaks with reporters during the NFL football team's rookie minicamp in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
Former Oakland Raiders Willie Brown announces a draft pick during the second round of the NFL Draft, Friday, April 26, 2013 at Radio City Music Hall in New York. (AP Photo/Mary Altaffer)
Oakland Raiders linebacker Sio Moore speaks with reporters during practice at NFL football rookie camp at the team's training facility in Alameda, Calif., Saturday, May 11, 2013. (AP Photo/Tony Avelar)
