Kentucky Derby: Orb gives Malibu Moon classic winner
Orb, the emphatic winner of the 139th edition of the Kentucky Derby on Saturday, became the first classic winner for his sire, 16-year-old Spendthrift Farm stallion Malibu Moon, and adds even more glow to the luster of A.P. Indy, whose influence on the contemporary Thoroughbred racing and breeding industry continues to grow.








