Dominic Beirne, our racing guru, has put together an exclusive in-depth analysis of Saturday's card at Rosehill, with a focus on the Rosehill Guineas.

Males of the world unite: why do fillies get gender-based Group 1 races, but colts & geldings do not?

Dominic reveals all in his analysis of Saturday's big meet at Rosehill.

Who will he pick to win the Guineas?

Silent Achiever?

Strike the Stars?

Laser Hawk?

CLICK HERE for Dominic's full preview.