Off the back of a few days that trainer Bjorn Baker would like to forget after the his two runners were withdrawn from the lucrative Magic Millions 2YO Classic, So You Think gelding Castagnola impressed on the Randwick Kensington track, breaking his maiden at just his second start.

With the Karaka Book 1 Yearling Sale set to kick off this Sunday, the Cambridge Stud bred and sold Prince Charge cast off maiden status at Randwick on Wednesday bringing a timely update for his full brother to be offered next Monday.