Big names represented among Caulfield Guineas entries.

Half-brother to Tavago makes a winning debut.

It could be a case of third time lucky when Aaron Laing saddles up his next Sydney runner.

Trainer Trent Busuttin says now is as good a time as any to test Brayden Star’s potential as a Five Diamonds prospect for the spring despite being handed the visitor’s draw at Rosehill on Saturday.

Sunsource will be out to get back into his trainer’s good books when he runs at Flemington.