Be on the look out for a flyer from Sports Authority. I received one today with a $10.00 coupon attached for signing up for their new rewards program. The rewards program is FREE! I redeemed my coupon tonight for a Celtics basket ball that was on sale for $14.99 and paid $4.99 after my coupon. Once you sign up for the card you will receive a coupon for $5.00 off another purchase If View Post