Prix de Lilas at Deauville winner Miss Extra is the first stakes winner on the flat for Masterstroke.
Miss Extra is a half-sister to 10-time winner Lucky Team (Namid), placed in the Listed Prix Lyphard at Deauville.
Their dam Kestris (Keltos) was placed in France and a a half-sister to four stakes winners including French Listed winners Zipzip (Whipper) and Cold Stare (Intense Focus). The granddam Ziria (Danehill Dancer) won the Gr3 Prix du Boisat Chantilly and Gr3 Prix du Petit Couvert at Longchamp.
Masterstroke (Monsun) won the Gr2 Grand Prix de Deauville and finished third behind Solemia and Orfevre in the Prix de l’Arc de Triomphe. In addition to Miss Extra, he is the sire of French Listed winner hurdler Floridee.
Retired stud in France in 2014 he is advertised at £3,750 at Yorton Farm in England in 2020.