Rosehill trainer Chris Waller will revive the partnerships between two of his best horses and their regular riders, when Boban and Hawkspur strive to recapture form in Saturday's Chipping Norton Stakes.
Glyn Schofield links with Boban for the first time this campaign while Jim Cassidy will reunite with Queensland Derby winner Hawkspur.
One of the stars of the spring, Boban has turned in two even performances in the Expressway and Apollo Stakes but is yet to show the acceleration which defined his last campaign.
Similarly, Hawkspur started favourite in the Caulfield Cup and was an eye-catching seventh but made an inconclusive return in the CF Orr Stakes at Caulfield last month under jockey Michael Walker.
Cassidy says that like Boban, Hawkspur still needs to prove himself this preparation.