No Action

No Action refers to a bet that is voided, meaning the stake is returned to the bettor, and no win or loss occurs. This can happen for several reasons, such as event cancellations, postponed matches, or rule-specific conditions not being met.

For example, in tennis, if a player retires due to injury and the bookmaker's rules state that the match must be completed for bets to stand, the bet would be marked as No Action, and the stake refunded. Similarly, in a moneyline bet, if a game is canceled before it starts, the wager is voided, and the funds are returned.