NEW : Police , families of three missing men to begin private search . Coast Guard suspends search off Florida coast at sundown Tuesday . Bleakley lettered from 2004 to 2006 as a tight end for USF , and Schuyler was a walk-on defensive end in 2006 but never played in a game , according to a spokesman for the university 's athletics department . Missing boaters include NFL players Chris Cooper , Corey Smith . Fourth man , Nick Smith , was rescued off Florida coast on Monday .
NEW : Police , families of three missing men to begin private search . Coast Guard suspends search off Florida coast at sundown Tuesday . Missing boaters include NFL players Chris Cooper , Corey Smith . Fourth man , Nick Smith , was rescued off Florida coast on Monday .