Seven-year-old Thunderello (Montbrook--On the Square, by In Reality) stood at Walmac his first two years and the next two years at Sugar Maple Farm near Poughquag, N.Y.
Freshman sire Thunderello, runner-up in the 2002 Breeders' Cup Sprint (gr. I), will stand in 2007 at Johnny Jones III and Robert Trussell's Walmac Farm for $5,000. He has sired nine 2-year-old winners.