Beyond just speed, he was noted for his athletic agility, making him a prototype for the working ranch horse.
Along with other Underwood-bred horses like Dunny Dandy , he helped establish a line known for durability and "cow-savvy" instincts. Dandys Yankee Doodle
His dam was Yankee Doodle , which gave him his distinctive name. Physical Traits and Temperament Beyond just speed, he was noted for his