By a Japanese-bred sire who now stands in Turkey out of a German-bred mare that resides in Japan, the 7-year-old gelding Mystery Island (JPN) carried the colours of Melbourne Cup winner Americain (USA) to a career highlight victory in the $300,000 Listed Sungold Milk Warrnambool Cup (2350m).

Busy set of trials at Rosehill on Thursday morning featured six heats won by juveniles that included some unraced youngsters by I Am Invincible, Better Than Ready and Shalaa (IRE) and one of them has a half-sister headed to the MM National Yearling Sale.