Winx to be Covered by Pierro

Tara Madgwick - Wednesday August 25

The ownership group of champion mare Winx have issued a statement today revealing their champion has been given the green light for another season at stud with Golden Slipper winning sire Pierro chosen as her partner.

Winx retired to stud in 2019, but her first covering to I Am Invincible resulted in a tragic outcome with the mare losing a foal by I Am Invincible and very nearly losing her life as well.

The following statement was released via Twitter confirming Coolmore’s champion sire Pierro as her partner for 2021.

“Winx has been given a full year to recover from her ordeal and we are pleased to report that the mare has returned in great condition.

“She has been enjoying life on the farm with some friends while she is preparing to go back to the breeding barn this spring.”

Theoretical pedigree courtesy of Arion Pedigrees.

Coolmore based Pierro is the best son of champion sire Lonhro, who has an emerging nick with Winx’s sire Street Cry (IRE), with five winners from six runners bred this way highlighted by Group I MRC Blue Diamond Stakes winner Lyre.

Three more stakes-winners - Arcaded, Osborne Bulls and Gaulois  - are by Street Cry or his son Street Boss (USA) from Lonhro mares, so there is a growing affinity between the two sires.
 



 

Advertisment
More Reading...
Henry Longfellow Pedigree Gets an Update
Group I winning Dubawi stallion Henry Longfellow (IRE) is covering his first Australian book of mares at Rosemont Stud this spring and overnight in Ireland his two year-old sister-in-blood landed her first Group race win.
Foals From Famous Families
There’s now over 400 foals on the Breednet Foal Gallery and it’s easy to spend a bit too much time having a look for whatever might interest us but here’s a few born into famous families that always take the eye.
Pier Headed to Melbourne
Following his pleasing third placing in last Saturday’s A$5 million Gr.1 King Charles III Stakes (1609m) at Randwick, trainers Darryn and Briar Weatherley have decided to head south with Pier to test his talent in Melbourne.
Delacroix Brings Dubawi Outcross to Coolmore Roster
Blueblood 3YO Dubawi colt Delacroix has been retired and the dual Group I winner will stand at Coolmore in Ireland in 2026.
Vale, Dual Cox Plate Hero So You Think
In Cox Plate week when we remember some of the all time great Cox Plate winners, So You Think is a name that will always come into the conversation with tragic news from Coolmore on Monday announcing his sudden passing. 
Applications Now Open for 2026 Aushorse Graduate Program
Thoroughbred Breeders Australia (TBA) and Aushorse are pleased to announce that applications are now open for the 2026 Aushorse Graduate Program.
Juvenile Trial Watch – Hawkesbury
A lone 2YO went around in an 800m trial for two and three year-olds at Hawkesbury on Tuesday and the Snitzel colt won in good style carrying the Mulberry Racing colours.
Sires With Winners - Tuesday October 21
Here is the full list of 15 stallions which had winners throughout Australasia today with winners and result details.
NZB Ready to Run Breeze Ups Complete for 2025
The final day of NZB’s 2025 Ready to Run Sale Breeze Ups saw a further 202 two-year-olds gallop down the home straight at Te Rapa Racecourse.
TBA Mourn Passing of So You Think
Thoroughbred Breeders Australia (TBA) and Aushorse join the wider industry in mourning the passing of So You Think, one of the modern greats of the Australian turf and a truly elite sire.