The Chicago Bears signed undrafted free-agent DL Daryle Banfield (Brown), PK John Baron II (San Diego State), OL Alex Bars (Notre Dame), LB Matt Betts (Laval), OL Blake Blackmar (Baylor), TE Ian Bunting (California), DB Jomon Dotson (Nevada), DB Clifton Duck (Appalachian State), WR Emanuel Hall (Missouri), DL Jonathan Harris (Lindenwood), LB Chuck Harris (Buffalo), WR Thomas Ives (Colgate), DB Doyin Jibowu (Fort Hays State), OL Joe Lowery (Ohio), DE Lawrence Marshall (Michigan), OL Sam Mustipher (Notre Dame), DB Adarius Pickett (UCLA), TE Dax Raymond (Utah State), TE Ellis Richardson (Georgia Southern), DB Josh Simmons (Limestone), OL Marquez Tucker (Southern Utah) and LS John Wirtel (Kansas) Thursday, May 2.