when a filly from his first crop zipped through a furlong in 10 seconds flat.

Cataloged as hip No. 535 and consigned by Wavertree Stables Inc., agent, the gray/roan filly is out of the Exchange Rate mare Therese, who is a half-sister to Grade 1 winner and sire Proud Accolade.

The Big Beast has had a very successful auction season with his first crop of 2-year-olds, with an average of $148,643, more than 24 times his stud fee. His first runner, Ms Headley, was a winner on debut in a Keeneland maiden special weight.

The Midlantic Sale will be held May 20-21 in Timonium, MD.