What are Over/Under odds in football betting? Why is this betting market so popular among players? And how can you read Over/Under odds correctly? Let’s explore all of these questions in today’s article from Bong88.
Understanding Over/Under Odds
This type of bet is known in English as Over/Under (O/U). If you are familiar with sports betting, you’ve probably heard this term many times. Over/Under is popular because it’s easy to understand and offers a higher chance of winning compared to many other bet types.
The gameplay is simple — Over/Under betting is based on the total number of goals scored in a match. You don’t need to know which team wins or how many goals each team scores.
Instead, the bookmaker sets a number called the Over/Under line. Players bet on whether the total goals will be higher (Over) or lower (Under) than this line. Note that even if a match goes into extra time, Over/Under results only count the first 90 minutes.
Other Types of Over/Under Bets
Today, bookmakers also offer various Over/Under options, including:
Over/Under Cards
You predict the total number of yellow or red cards issued during a match.
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If you believe the match will have more cards than the posted line → choose Over.
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If you think it will have fewer cards → choose Under.
Over/Under Corners
Since corner kicks occur frequently, bookmakers also provide Over/Under corner bets.
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You select Over or Under based on the total number of corners, relative to the line given by the bookmaker.
Guide to Reading Popular Over/Under Odds
Depending on the nature of the match, bookmakers will offer different O/U lines. Below are the explanations for the most common ones.
1. Over/Under 0.5 (½)
Also known as the 1/2 goal line.
There are only two possible outcomes:
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Over wins if there is at least 1 goal scored in the match.
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Under wins if the match ends with 0 goals.
2. Over/Under 1 Goal
This line applies when the bookmaker predicts a low-scoring match.
Possible outcomes:
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Over wins if there are 2 or more goals.
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Under wins if no goal is scored.
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If the match ends with exactly 1 goal, all bets are refunded.
3. Over/Under 1.5 Goals
This is one of the most common O/U lines.
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Over wins if the total goals are 2 or more.
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Under wins if there are 0 or 1 goal in the match.
4. Over/Under 1.75 (1 3/4)
A popular line with slightly more complex outcomes:
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If 3 or more goals are scored → Over wins full money.
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If exactly 2 goals are scored → Over wins half, Under loses half.
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If fewer than 2 goals → Under wins full money, Over loses full.
This way of reading the odds also applies to higher Over/Under lines from 2 goals upward.
Final Thoughts
With the basic information above, you should now feel more confident when placing Over/Under bets. If you want to become a professional football bettor, you should also explore other types of betting markets—not just Over/Under.