Enter our Breeders' Cup Tipster Challenge and you could win a £5,000 cash prize, courtesy of Sky Bet.

The world's best thoroughbreds will be at Santa Anita this weekend battling it out in the year's biggest meeting.

And we want you to get involved as well by playing our simple game which carries that whopping cash prize.

All you have to do is register now and pick a horse in each one of the Breeders' Cup races.

Whoever comes up with the biggest profit at the end of the two-day spectacular will walk away with our star prize.

We'll also have prizes of £250 free bets for the winner on each of the two days at Santa Anita.

Just Click here now to enter for the chance to win £5000.

Entries for Friday's races are closed, but you can still enter for Saturday's races.