Ravens had bunch of tryout guys on field. QB Emory Jones (Cinc.), WR Qadir Ismail (Samford), P Colton Spangler (Md.), K B.T. Potter (Clem), RB C'Bo Flemister (Pitt), OLB John McCartan (Ore St.), DL CJ Ravenell (Miss. West), OL Kam Stutts (Auburn), OL Prince Pines (Tulane)