Memphis Jockey Club crest, established 1882

Racing in the Memphis Jockey Club Silks

Kisber
Thoroughbred Racing

Memphis · Deauville · Saratoga


A family racing institution with five generations of Memphis roots, campaigning Thoroughbreds on both sides of the Atlantic.

Meet Our Horses

The Stable

A family racing institution

Kisber Thoroughbred Racing is a boutique international operation that races in the historic silks of the Memphis Jockey Club. We keep a small string and a high standard, campaigning turf horses — particularly fillies — with leading trainers in the United States, France, and Ireland.

Hall of Champions

The horses that built the stable

Grade 1 winners on three continents — bought with a thesis, developed with patience, campaigned at the top of the game.

Records shown as Starts / Wins–Seconds–Thirds

Mind Your Biscuits NY

G1 Dubai Golden Shaheen 2017 & 2018; G1 Malibu 2016; 2x NY-bred Horse of the Year

PosseJazzmane

Trainer: Chad Summers · Jockey: Joel Rosario

Mind Your Biscuits thoroughbred racehorse

The all-time leading New York-bred earner. After winning the Grade 1 Malibu at three, "Biscuits" won the world's premier dirt sprint twice — coming from last to take the $2 million Group 1 Dubai Golden Shaheen at Meydan in 2017, then repeating in 2018 in track-record time, catching X Y Jet at the wire. A two-time New York-bred Horse of the Year whose earnings surpassed Kentucky Derby winner Funny Cide, he later stood at Shadai Farm in Japan.

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Aunt Pearl IRE

G1 Breeders' Cup Juvenile Fillies Turf 2020; G2 Jessamine 2020

Lope de VegaMatauri Pearl

Trainer: Brad Cox · Jockey: Florent Geroux

Aunt Pearl thoroughbred racehorse

A Tattersalls October yearling who became a Breeders' Cup champion in three starts. Aunt Pearl won her Churchill Downs debut by five lengths, set a stakes record in the Grade 2 Jessamine at Keeneland, then went wire-to-wire in the $1 million Grade 1 Breeders' Cup Juvenile Fillies Turf, winning by 2½ lengths to finish her career unbeaten.

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Chili Flag FR

G1 Just a Game 2024; G2 Distaff Turf Mile 2024; G3 Honey Fox 2024

CityscapeFlag Day

Trainer: Chad Brown · Jockey: Irad Ortiz Jr.

Chili Flag

Chili Flag made nine starts in Europe before joining Chad Brown's barn, then improved with every campaign. In the spring of 2024 she won three consecutive graded stakes, culminating in the Grade 1 Just a Game at Saratoga, coming down the center of the inner turf to catch her stablemate Whitebeam. She reflects the way the stable prefers to work: give a horse time, and let it develop into the program.

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Rockemperor IRE

G1 Joe Hirsch Turf Classic; retired February 2025

Holy Roman EmperorMotivation

Trainer: Phil D'Amato

Rockemperor

A durable marathoner. Imported from Europe, Rockemperor was a fixture in America's long-distance turf races for six seasons, earning over $1.25 million. His signature win came in the Grade 1 Joe Hirsch Turf Classic at Belmont Park, and he stayed competitive at the top level through his retirement in February 2025.

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