Don Unamba
Donald Unamba, Jr. (born February 23, 1989) is a professional Canadian football defensive back for the Ottawa Redblacks of the Canadian Football League (CFL). College career. Unamba played College Football for Southern Arkansas University. Professional career. He was signed as an undrafted free agent by the Winnipeg Blue Bombers on April 2, 2014. On August 18, 2015, Unamba was signed by the Saskatchewan Roughriders, who signed him to the practice roster. On December 19, 2016, Unamba signed with the Salt Lake Screaming Eagles. Unamba re-signed with the Ottawa Redblacks on February 9, 2021.