Sportingbet are offering their customers a chance to claim a free bet everyday on the Australian Open up to £100. This bet is not easy to claim and you have to be a keen tennis bettor to make the most of it.

This is because you have to place 10 in play bets of at least £20 in one days play. With the time difference this is matches taking place between 22.00GMT and 10.00GMT. All your bets must be singles and have minimum odds of 1.3. If you place 10 £20 in play bets you will get a £20 free bet for the following day’s action.

So to claim the £100 free bet you must place 10 in play bets of £100. As we said this is only an offer really worthwhile for keen tennis punters. If you go chasing the free bets the chances are you will come unstuck. However this is just one of plenty of offers that Sportingbet provide their customers and they are a bookmaker we recommend you have an account with.

Click here to open a new account with Sportingbet to take advantage of this and many more free bet offers.