When you’re on a good thing stick to it.

Caloundra trainer Darryl Hansen is hoping it’s a case of deja vu when Doctor Zous attempts to defend his crown in the Newmarket Handicap in Cairns on Saturday.

Trainer Graeme Green has sounded an ominous warning to Master Jamie’s rivals in the Cleveland Bay Handicap in Townsville on Saturday by rating the super sprinter a better horse than when he claimed the feature a year ago.

Olivia Cairns is hoping to add another North Queensland feature to her trophy cabinet when she attempts to claim her first Newmarket Handicap with Last Chance in Cairns on Saturday.

Caloundra trainer Darryl Hansen remains hopeful Doctor Zous can overcome a horror barrier to give him his first Cleveland Bay Handicap winner at Townsville’s Cluden Park on Saturday.