The Oakland Raiders agreed to terms with undrafted free-agents WR K.J. Brent (Wake Forest), DL James Crowser (Southern Utah), LB Perez Ford (Northern Illinois), WR Marvin Hall (Washington), DB Antonio Hamilton (South Carolina State), WR Johnny Holton (Cncinnati), DL Drew Iddings (South Dakota), OL Denver Kirkland (Arkansas), DT Darius Latham (Indiana), WR Max McCaffrey (Duke), OL Oni Omoile (Iowa State), RB Jalen Richard (Southern Mississippi), OL Terran Vaughn (Stephen F. Austin) and LB Kyrie Wilson (Fresno State) on undisclosed deals Saturday, April 30.