Roy Jones Jr., the all-time boxing great who plans to close out his career on Feb. 8, now has an opponent. Jones announced on Friday that he will face journeyman Scott Sigmon. Jones, who won world titles in four weight divisions, is ending his 29-year professional career in the scheduled 10-round cruiserweight fight at the Pensacola Bay Center in his hometown of Pensacola, Florida, the same city where he turned pro in 1989. reamd ore http://www.espn.com/boxing/story/_/...on-named-opponent-farewell-fight-roy-jones-jr