Muscle Mass filly tops London Selected Sale

Muscle Mass sired the highest priced yearling at the recent London Selected Yearling Sale in Ontario, Canada, with the filly Stonebridge Excel changing hands for $187,000.

Out of the stakes winning Garland Lobell mare Armbro Vanquish (1:55.8; $321,522), Stonebridge Excel is a half sister to the world champion and multiple stakes winning stallion Manofmanymissions (1:52.2; $1,213,603).

Muscle Mass's progeny were in strong demand throughout the sale, with his 29 yearlings selling for an average of $34,569 - the highest of any trotting stallion and second overall only to Bettor's Delight.