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How Sportsbooks Settle Bets: Pushes, Voids, Postponed Games, and Overtime Rules Explained
Most bettors compare prices and never read how a bet is settled, yet the settlement rules decide what happens in the awkward moments: a game that ends exactly on the spread, a match cancelled by rain, a player who never takes the field. Two books can post the identical line and treat the same edge case differently, which means the house rules are part of the product you are buying. Every licensed operator publishes them, and the difference between a refund and a lost stake often sits in a single sentence there.
Why Settlement Rules Matter as Much as the Odds
Pushes: When the Result Lands Exactly on the Number
A push occurs when the final result equals the line, such as a favorite winning by exactly 7 on a -7 spread or a game finishing on a total of 47 when the total is 47. The bet is neither won nor lost and the stake is returned, with no vig charged on that ticket. Half-point lines such as -6.5 or 47.5 cannot push, which is one reason books hang so many numbers on a half point, and why the whole-number lines around 3 and 7 in football are where pushes cluster most often.
How a Push or Void Leg Changes a Parlay
In a multi-leg ticket, a pushed or voided leg does not sink the whole bet. The leg is removed and the payout is recalculated at the odds of the remaining legs, so a four-leg parlay with one push pays as a three-leg parlay. If every leg is voided, the stake is refunded. The same logic applies inside a round robin, where each combination containing the voided leg shrinks or drops out; our guide to round robin bets shows how the combinations are built.
Overtime, Extra Time, and Regulation-Only Markets
Whether extra play counts depends on the sport and the market. In the NFL and NBA, point spreads, totals, and standard moneylines include overtime by default. Soccer works the opposite way: a match result covers 90 minutes plus stoppage time only, so extra time and penalty shootouts do not count unless the market is explicitly labeled to qualify or to lift the trophy. Hockey books often offer a separate 60-minute market that ignores overtime and shootouts, priced differently from the full-game moneyline, and the two should never be confused when placing a bet.
Postponed, Suspended, and Shortened Games
Baseball has the most detailed rules because weather intervenes so often. A game generally has to reach five innings, or four and a half if the home team leads, to become official, and most sportsbooks void bets on games that fall short of that or are not completed within a set window. Bets that name the starting pitchers are usually settled as void if either pitcher is changed, unless the ticket was placed on the game rather than on the listed pitchers. Other sports handle it differently, and many operators void a market outright if a fixture is postponed beyond a fixed number of hours, so check the window before assuming a stake is safe.
Retirements, Walkovers, and Players Who Do Not Play
Tennis is the classic case. If a player retires mid-match, many books settle the match winner as long as a minimum amount of play was completed, while a walkover before the first point usually voids the bet. Player prop markets follow a similar principle: if the player does not appear, most operators void the prop, though some require only a minimum of minutes or plate appearances. Because these thresholds differ, the safest habit is to read the specific rule for the sport before placing a bet, especially on markets tied to one athlete.
Dead Heats and Regional Differences
When two or more competitors tie for a placing in a race or tournament, UK and Australian operators apply the dead heat rule: the stake is divided by the number of tied runners, and the winnings are calculated on the reduced portion. This appears in golf outrights and each-way bets often enough to matter. UK racing also uses deductions for late withdrawals, which trim the odds on the remaining horses. US, UK, and Australian regulators each require operators to publish house rules, and the terms differ by jurisdiction, so the settlement result you expect from one market may not carry to another.
Checking the House Rules Before You Bet
Before betting an unfamiliar market, open the operator's rules page and look for four things: whether overtime counts, the minimum play required for a game or match to stand, how voids affect multi-leg tickets, and any time limit on postponements. It also helps to strip the margin from a line first, as described in finding the true probability behind a price, since a refund on a push is worth more when the underlying line is fair. Licensed, regulated operators reviewed in our reviews section all publish these terms.
Settlement rules vary by operator and jurisdiction, so read the house rules for the market you are betting. Only wager with licensed, regulated operators and only with money you can afford to lose. 21+ (US) / 18+ (UK). If gambling stops being fun, see our responsible gambling page.
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