One FC 8 - Kings and Champions One Fighting Championshi Apr 5, 2013 Singapore Indoor Stadium, Kallang, Singapore Shinya Aoki vs Kotetsu Boku Brock Larson vs Melvin Manhoef Masakatsu Ueda vs Jens Pulver Yun Ting Chen vs Ronald Low Jake Butler vs Swain Cangco Bashir Ahmad vs Shannon Wiratchai
