Dominic Beirne bring you his brilliant insight and analysis into some of the big races this weekend.

With a weather forecast for extreme heat and strong winds, Dominic Beirne has looked over the full field of the Blue Diamond Stakes and makes his recommendations.

The Blue Diamond highlights a great day of racing at Caulfield where Samaready ($2.28) will start favourite in the feature race.

In his exclusive preview for Betfair punters, Dominic Beirne considers Samaready's current black figures great value in the Diamond, and gives trifecta recommendations which can be taken through The Tote at Betfair. Don't forget there is a guaranteed pool of $1 million for the Blue Diamond First 4 which you can place on our Tote.

Dominic thinks Curtana ($17) will obtain a nice run in the Oakleigh Plate and considers her the value bet of the day in a market led by Bel Sprinter ($3.15) and Sepoy ($3.60). Read his full preview here.

CLICK HERE to view what Dominic has to say about the Blue Diamond Stakes and other important races over the weekend.