History in the making! Mastercard brought ten fans closer to the game they love. Honored to be a part in Messi’s epic fan swap.   Head to priceless.com/messi to enter for a chance to win a limited-edition jersey. #MastercardPartner   NoPurchNec. Mastercard cardholders as of 6/8, 50 US/DC, legal age. Ends 6/21. Rules: priceless.com/Messi