Heading into a super-busy weekend of feature racing, Arrowfield Stud has four stallions in the top eight of the Australian Black Type Premiership for 2020-21. The quartet includes current Australian General Sires leader Not A Single Doubt – locked in a struggle for third place with Coolmore Stud's Fastnet Rock who is having one of his best seasons ever. The situation is similar at the top of the leaderboard where Written Tycoon (who stood at Arrowfield in 2020 in association with Woodside Park Stud) holds a two-point margin over Yarraman Park Stud's I Am Invincible. Also occupying top eight spots for Arrowfield are ill-fated Redoute's Choice and rising star Dundeel. The remaining two in the top eight are Vinery Stud's All Too Hard and Waikato Stud's Ocean Park. Given the glut of chasers sitting just outside the leading eight, and 19 Group and Listed races worth a staggering 277 points to be decided over the weekend, expect to see some significant movement in the next 72 hours.