OSU football: Markelle Martin's versatility fits with NFL's new safeties - Article Photos 1/2

Oklahoma State quarterback Brandon Weeden (3) passing during the Senior Bowl South Squad NCAA college football practice, Tuesday, Jan 24, 2012 at Ladd-Peebles Stadium in Mobile, Ala. (AP Photo/Press-Register, John David Mercer) MAGS OUT ORG XMIT: ALMOP309