Loading advertisement
Logo
  • Shop Now
  • Help
  • Handicapping & PPs
  • Entries
  • Results
  • News & Info
  • Belmont Stakes
  • Breeding
  • Harness
  • Help
  • Shop
  • DRF en Español
  • DRF Recommends
  • Bet on Sports
  • DRF Pro Services
  • DRF Form Finder
Track Pages
Horse Racing News
Stakes Races
DRF TV
Race of the Day
International Racing
Beyer Speed Figures
DRF En Espanol

England: O'Brien 1-2-3 at Leopardstown

Alan Shuback|May 14, 2007

Aidan O'Brien scored a coup at Leopardstown on Sunday when he saddled the first three home in the $168,000 Group 2 Derrinstown Stud Derby Trial.

The 8-1 Archipenko, a Kentucky-bred son of Kingmambo, defeated the 10-1 Yellowstone by three-quarters of a length under Michael Kinane with the odds-on choice, Macarthur, third, two lengths back. The winner was timed in 2:07.90 for the 1 1/4 miles on good to firm ground.

DRF Headlines

View All 
Stay Updated Now

Get the latest racing news, expert picks, and exclusive analysis delivered to your inbox.

Sign Up for Newsletter

Interested in News?

Google News

Download DRF app on your smartphone.

Download appDownload app

Events

  • Breeders’ Cup
  • Hong Kong
  • More

news

  • Race of the Day
  • Track Page
  • Top Headlines
  • Race Previews
  • Breeding
  • More

Tracks

  • Belmont at the
Big A
  • Churchill Downs
  • Gulfstream Park
  • Laurel Park
  • Woodbine

Handicapping & PPs

  • DRF Classic PPs
  • Formulator PPs
  • TimeformUS PPs
  • Daily Racing
Program
  • DRF Picks
  • More
Drf en espanolPurchase ppspreference center
Drf en espanolPurchase ppspreference center

© 2026 Daily Racing Form.  All rights reserved.

Careers
Help
Terms
Privacy

© 2026 Daily Racing Form.  All rights reserved.