James Michael McAdoo Signs Contract Extension In Japan Posted May 24, 2021 Former North Carolina forward James Michael McAdoo is a 2x NBA Champion and has been playing the past season in Japan for the Hitachi Shibuya Sun Rockers. McAdoo has agreed to his player option to sign an extension to remain in Shibuya for the 2020/21 season. McAdoo has played internationally in Italy, Turkey, and Serbia before heading to Asia. (Ceiling Is The Roof)