What is Martingale Betting? Martingale betting is considered one of the most effective strategies in sports betting, widely adopted by seasoned bettors. Originating from France in the 18th century, this betting system, also known as the Martingale system, is a time-honored strategy that has found a significant place in the world of online sports betting. This method, while familiar to many experienced bettors, can be a game-changer if understood and applied correctly. In this guide,...