Following the thruster division , the Grand Champions Final pitted Knox against Curren .
Following the thruster division , the Grand Champions Final culminated in a showdown during the final 30 seconds of the competition , when Knox scored a late 9.17 to claim victory .
Following the thruster division , the Grand Champions Final pitted Knox against Curren and culminated in a showdown during the final 30 seconds of the competition , when Knox scored a late 9.17 to claim victory .