It’s the last day of November and it’s a month that has belonged to I Am Invincible. I Am Invincible was a star performer at the Flemington Carnival with Group I winner I Am a Star, Group II winner Illustrious Lad and exciting debut juvenile Group III winner Invincible Star. That initial blaze of stakes success has been followed up with a steady stream of winners this month – 30 in 30 days – that has him up challenging Not a Single Doubt for the title of leading sire by Australian winners. Coming into today, Not a Single Doubt sits on 66 with I Am Invincible on 65. Click here to see the I Am Invincible winners for the month of November. The yearling sale season is upon us and expect to see large quality drafts of I Am Invincible yearlings at our sales. These are his first progeny conceived at the higher fee of $27,500 following his first four seasons at $11,000 and come from his largest ever book of some 211 mares. Magic Millions will offer 47 yearlings by I Am Invincible, while Inglis Classic will present 28 of his youngsters.