Paddy Power Rule 4 usually applies to horse racing events. The operator may offer a Non-Runner Money Back offer on selected Future races during the entire year. So, after a race is labelled as a Non-Runer No Bet, all Future racing bets placed on Win or Each-Way will be refunded to the customer if the selection that they made does not run. Usually, the refund applies to bonus cash or free bets as long as the free bet hasn’t expired before the refund. Players should check the entire rule set in regards to Rule 4 before placing horse racing bets.