Rising star sire I Am Invincible has reeled off four quick Australian winners since Saturday, but broke new ground with his first South African winner when promising filly Superwoman saluted on debut at Vaal on Tuesday. Prepared by Gavin van Zyl, Superwoman is the first runner for her sire in South Africa and overcame an outside draw to win the 1200 metre maiden for fillies and mares by the best part of a length. A $70,000 Inglis Classic Summer Book purchase for Paul Guy’s Heritage Bloodstock from the Ambergate Farm draft, Superwoman is the seventh winner from seven to race from Zebithea, who died last year. I Am Invincible is fully booked at Yarraman Park this year at a fee of $55,000.
