Duke Blue Devils Roster

Duke University basketball coach Mike Krzyzewski, center, holds a Team USA jersey, as he is flanked by school President Richard Broadhead, left, and Director of Athletics Kevin White at a news conference in Durham, N.C., Thursday, May 23 2013. Krzyzewski is back as the U.S. men's national team coach and ready for another run at Olympic gold. (AP Photo/The News & Observer, Corey Lowenstein)

FILE - In this Dec. 20, 2012, file photo, Simeon Career Academy's Jabari Parker smiles as he puts on a Duke University cap after announcing he will be attending Duke during a news conference at his high school in Chicago. Parker has signed his letter of intent to play at Duke, the school announced Thursday, May 2, 2013. Because that decision came in December after the conclusion of the fall signing period, Parker had to wait until the spring signing period began April 17 to make it official. (AP Photo/Charles Rex Arbogast, File)

McDonald's West All-American's Jabari Parker (22) chases the ball against McDonald's East All-American during the first half of the McDonald's All-American Boys basketball game in Chicago, Wednesday, April 3, 2013. (AP Photo/Nam Y. Huh)

FILE - In this Dec. 20, 2012, file photo, Simeon Career Academy's Jabari Parker smiles as he puts on a Duke University cap after announcing he will be attending Duke during a news conference at his high school in Chicago. Parker has signed his letter of intent to play at Duke, the school announced Thursday, May 2, 2013. Because that decision came in December after the conclusion of the fall signing period, Parker had to wait until the spring signing period began April 17 to make it official. (AP Photo/Charles Rex Arbogast, File)

FILE - In this April 21, 2013 file photo, North Carolina players celebrate their 10-1 win over Duke in an NCAA college baseball game in Chapel Hill, N.C. If there's a blueprint to survive in this new college baseball world of pitching and defense, it looks like the Tar Heels and Tigers have found it. (AP Photo/Karl B DeBlaker, File)

Duke Blue team's Josh Snead (9) runs the ball in for a touchdown during their spring football game on Saturday, April 13, 2013, at Wallace Wade Stadium in Durham, N.C. The Blue team defeated the White team 27-12. (AP Photo/The News & Observer, Liz Condo)

Duke White team wide receiver Johndre Bennett, right, tries to evade the Blue team's Michael Westray (13) during their spring football game on Saturday, April 13, 2013, at Wallace Wade Stadium in Durham, N.C. The Blue team defeated the White team 27-12. (AP Photo/The News & Observer, Liz Condo)

Duke White team wide receiver Johndre Bennett, left, stiff-arms Blue team's Michael Westray (13) during their spring football game on Saturday, April 13, 2013, at Wallace Wade Stadium in Durham, N.C. The Blue team defeated the White team 27-12. (AP Photo/The News & Observer, Liz Condo)