World Of Sports Osaka Marathon 2011. Stand a chance to win the grand price of a pair of entries to Osaka Marathon 2011 (inclusive of airfares for 2 to Osaka, Japan with 4 nights of hotel accommodation worth $3000). 2nd prize: Mizuno Product Voucher $500 and 10 Consolation prize (worth $69.90 Mizuno Duffel Bag).Simply purchase $50 worth of Mizuno products in a single receipt and attach original receipt to the entry form.