AUSTRALIAN OPEN TENNIS - Apr 4 Especially on higher profile tennis tournaments, you’re going to see a lot of additional prop bets that you can make. Prop bets are wagers where you bet on something that may or may not happen during the course of a tennis tournament or tennis match. If you bet that it will happen and it does, you win. If you bet that it won’t happen and it doesn’t, you win. Additionally, there are some props where you will be able to pick exact things (just like the exact score bet above which is technically a prop but popular enough to warrant its own section). AUSTRALIAN OPEN TENNIS - Apr 4 If you’d like to learn more about moneyline bets and how they payout, check out our Moneyline Betting Guide now. It’s a must-read if you are new to sports betting as a whole and don’t fully understand how moneylines work. Your bet options are: In the case of tennis moneyline and spread bets, odds makers will look at previous matchups, form, injuries, weather forecasts, even a player’s strengths and weaknesses to determine the odds. It isn’t that simple of course, algorithms and other nerdy stuff go into it, but this gives you an idea. Orders over $50 will ship for free! Some Restrictions Apply. When you are betting on tennis, you need to be aware of the different ways in which a game may go when something unexpected happens. This is the case with walkovers, no one wants a walkover to happen, but you need to know what tennis betting walkover are and when they occur.