Keeneland Adds 5 Horses to Book 1 of September Yearling Sale

From the Keeneland Media Team / Amy Owens: Keeneland Supplements Five Horses to Book 1 of September Yearling Sale LEXINGTON, KY (Aug. 13, 2026) – Keeneland has announced that five horses — sons of Into Mischief, Vekoma and Yaupon and two colts from the final crop of Uncle Mo — have been supplemented to Book