Do Deuce

Do Deuce
Do Deuce and Yutaka Take at the Tōkyō Yūshun
SireHeart's Cry
GrandsireSunday Silence
DamDust And Diamonds
DamsireVindication
SexColt
Foaled7 May 2019
CountryJapan
ColourBay
BreederNorthern Farm
OwnerKieffers Co Ltd
TrainerYasuo Tomomichi
Record16: 8-1-1
Earnings1,775,035,800 JPY
Japan: 1,752,639,000 JPY
France: 9,100 EUR
UAE: 150,000 USD
Major wins
Ivy Stakes (2021)
Asahi Hai Futurity Stakes (2021)
Tokyo Yushun (2022)
Kyoto Kinen (2023)
Arima Kinen (2023)
Tenno Sho (Autumn) (2024)
Japan Cup (2024)
Awards
JRA Award for Best Two-Year-Old Colt (2021)
Japanese Horse of the Year (2024)
JRA Award for Best Older Male Horse (2024)
Last updated on January 7, 2025

Do Deuce (Japanese: ドウデュース, foaled 7 May 2019) is a retired Japanese Thoroughbred racehorse. He was the best two-year-old colt in Japan in 2021 when he was undefeated in three races including the Ivy Stakes and the Asahi Hai Futurity Stakes. The highlight of his second campaign came when he defeated Equinox to win the Tokyo Yushun. As a four-year-old in 2023 he won the Kyoto Kinen in February and ended the year by taking the Arima Kinen. He then won the autumn edition of the Tenno Sho and the Japan Cup as a five-year-old in 2024. He was also voted Japanese Horse of the Year and JRA Award for Best Older Male Horse in the same year.