Career
He represented Canada at the 2004 Summer Olympics in Athens, Greece. He qualified for the Olympic Games by placing second at the 2nd AIBA American 2004 Olympic Qualifying Tournament in Rio de Janeiro, Brazil. Stewardson moved to Medicine Hat, Alberta in the leadup to the Olympics but was almost denied entry to the 2004 Games because of miscommunication between him and Boxing Canada.
Since Athens Stewardson has remained in Medicine Hat and in 2008 began a pro career in mixed martial arts native Jacob McDonald with a knockout 39 seconds in to the first round.
His second fight, July 19 at King of the Cage Canada"s Excalibur event at Rexall Place in Edmonton, Alberta, was against Vancouver, British Columbia native Marcus Hicks. On August 27, 2009, Stewardson is slated to make his pro boxing debut against AJ Bone at a card in Taber, Alberta
