Deterministic
After the Manhattan Stakes and the Fourstardave Stakes, this was the third Group 1 win of the season for Deterministic, and the fifth of his career. Odds-on favourite Notable Speech (8/11) could only finish second.

After the Manhattan Stakes and the Fourstardave Stakes, this was the third Group 1 win of the season for Deterministic, and the fifth of his career. Odds-on favourite Notable Speech (8/11) could only finish second.
Deterministic is by far the best of the winners out of Giulio's Jewel (Speightstown), a three-time winner who died in 2022. Her other foals include the multiple winner Frills (Candy Ride), the winner Nu Pi Lambda (City Zip) and the unraced Seeking Mo Jewel (Nyquist), dam of Imperial Honor (Honor A. P.), third in the Grade 1 American Pharoah Stakes in the US.
Second dam Acadiana (Tiznow) was placed and has two winners, among them Duff One (Harlan's Holiday), a winner placed at Grade 2 level.
Third dam Amelia (Dixieland Band), a Listed winner and a half-sister to the sprinter Bertolini and to Alchemilla, produced seven winners. They include Asakusa Genki (Stormy Atlantic), a Group 3 winner in Japan, Rabbit Run (Tapit), a Group 2 winner in Japan, the multiple graded winner Rainha Da Bateria (Broken Vow), who was also Grade 1-placed, Kindergarden Kid (Dynaformer), a graded winner placed at Grade 1 level, and the graded winner Assateague (Stormy Atlantic), dam of the stakes winner Explorationist (Pioneerof the Nile).
The family also includes He's Had Enough (Tapit), second in the Grade 1 Breeders' Cup Juvenile in 2012 and now a sire, and the sire Bayern (Offlee Wild), a dual Grade 1 winner.
The youngest registered foal of Giulio's Jewel, Morana (Frosted), won on her debut at Turfway Park in March 2026.
| Year | Winner | Trainer / Jockey | Owner / Breeder | Video | |
|---|---|---|---|---|---|
| 2025 | Notable SpeechDubawi × Swift Rose | Charlie ApplebyWilliam Buick | GodolphinGodolphin | ||
| 2024 | More Than LooksMore Than Ready × Ladies' Privilege | Cherie DeVauxJose L Ortiz | Victory Racing PartnersHinkle Farms | ||
| 2023 | Master Of The SeasDubawi × Firth Of Lorne | Charlie ApplebyWilliam Buick | GodolphinGodolphin | ||
| 2022 | Modern GamesDubawi × Modern Ideals | Charlie ApplebyWilliam Buick | GodolphinGodolphin | ||
| 2021 | Space BluesDubawi × Miss Lucifer | Charlie ApplebyWilliam Buick | GodolphinGodolphin | ||
| 2020 | Order Of AustraliaAustralia × Senta's Dream | Aidan O'BrienPierre-Charles Boudot | Derrick Smith, Sue Magnier, Michael Tabor, & Anne -Marie O'BrienWhisperview Trading Ltd |
| Year | Winner | Trainer / Jockey | Owner / Breeder | Odds | |
|---|---|---|---|---|---|
| 2026 | DeterministicLiam's Map × Giulio's Jewel | Miguel ClementKendrick Carmouche | St. Elias Stable, Ken Langone, C. Steven Duncker and Vicarage StableHinkle Farms | 7.50 | |
| 2025 | Notable SpeechDubawi × Swift Rose | Charlie ApplebyWilliam Buick | GodolphinGodolphin | 3.00 | |
| 2024 | More Than LooksMore Than Ready × Ladies' Privilege | Cherie DeVauxJose L Ortiz | Victory Racing PartnersHinkle Farms | 15.00 | |
| 2023 | Master of The SeasDubawi × Firth of Lorne | Charlie ApplebyWilliam Buick | GodolphinGodolphin | 4.50 | |
| 2022 | Modern GamesDubawi × Modern Ideals | Charlie ApplebyWilliam Buick | GodolphinGodolphin | 2.50 | |
| 2021 | Space BluesDubawi × Miss Lucifer | Charlie ApplebyWilliam Buick | GodolphinGodolphin | 2.88 | |
| 2020 | Order of AustraliaAustralia × Senta's Dream | Aidan O'BrienPierre-Charles Boudot | Coolmore GroupWhisperview Trading | 41.00 | |
| 2019 | UniMore Than Ready × Unaided | Chad C BrownJoel Rosario | JuddmonteHaras d'Étreham | 5.50 | |
| 2018 | Expert EyeAcclamation × Exemplify | Sir Michael StouteFrankie Dettori | JuddmonteJuddmonte | 5.50 | |
| 2017 | World ApprovalNorthern Afleet × Win Approval | Mark E. CasseJohn R Velazquez | Live Oak Plantation (Charlotte C. Weber)Live Oak Stud | 3.50 | |
| 2016 | TouristTiznow × Unbridled Melody | Bill MottJoel Rosario | WinStar FarmWinStar Farm | 34.00 | |
| 2015 | TepinBernstein × Life Happened | Mark E. CasseJulien Leparoux | Robert E MastersonMachmer Hall | 8.00 | |
| 2014 | KarakontieBernstein × Sun Is Up | Jonathan PeaseStéphane Pasquier | Flaxman HoldingsFlaxman Holdings or Shiraoi Farm, Shadai Corporation Ltd | 17.00 | |
| 2013 | Wise DanWiseman's Ferry × Lisa Danielle | Charles LoPrestiJose Lezcano | Morton FinkMorton Fink | 1.80 | |
| 2012 | Wise DanWiseman's Ferry × Lisa Danielle | Charles LoPrestiJohn R Velazquez | Morton FinkMorton Fink | 3.25 | |
| 2011 | Court VisionGulch × Weekend Storm | Dale RomansRobby Albarado | Spendthrift FarmW. S. Farish & Kilroy Thoroughbred Partnership | ||
| 2010 | GoldikovaAnabaa × Born Gold | Freddy HeadOlivier Peslier | Wertheimer et FrèreWertheimer et Frère | 2.50 | |
| 2009 | GoldikovaAnabaa × Born Gold | Freddy HeadOlivier Peslier | Wertheimer et FrèreWertheimer et Frère | 2.62 | |
| 2008 | GoldikovaAnabaa × Born Gold | Freddy HeadOlivier Peslier | Wertheimer et FrèreWertheimer et Frère | 55.60 | |
| 2007 | Kip DevilleKipling × Klondike Kaytie | Richard E. Dutrow Jr.Cornelio Velásquez | IEAH Stables et al.Center Hills Farm | ||
| 2006 | Miesque's ApprovalMiesque's Son × Win Approval | Martin D. WolfsonEddie Castro | Live Oak Plantation (Charlotte C. Weber)Live Oak Plantation Stud | ||
| 2005 | Artie SchillerEl Prado × Hidden Light | James A. JerkensGarrett Gomez | Timber Bay Farm/Denise WalshHaras du Mezeray | ||
| 2004 | SingletarySultry Song × Joiski's Star | Don ChatlosDavid Flores | Little Red Feather StablesDisler Farms Ltd | 17.50 | |
| 2003 | Six PerfectionsCeltic Swing × Yogya | Pascal BaryJerry Bailey | Flaxman HoldingsNiarchos Family | ||
| 2002 | DomedriverIndian Ridge × Napoli | Pascal BaryThierry Thulliez | Flaxman HoldingsStavros Niarchos family | 27.00 | |
| 2001 | Val RoyalRoyal Academy × Vadlava | Julio CananiJose Valdivia Jr. | David S. MilchJean-Luc Lagardère | ||
| 2000 | War ChantDanzig × Hollywood Wildcat | Neil DrysdaleGary Stevens | Irving & Marjorie CowanIrving & Marjorie Cowan | 4.50 | |
| 1999 | SilicSillery × Balletomane | Julio CananiCorey Nakatani | J. Terrence LanniSimoes de Almeida Armenio | ||
| 1998 | Da HossGone West × Jolly Saint | Michael DickinsonJohn R Velazquez | Prestonwood Farm & Wallstreet StablesFares Farms | ||
| 1997 | Spinning WorldNureyev × Imperfect Circle | Jonathan PeaseCash Asmussen | Flaxman HoldingsStavros Niarchos | ||
| 1996 | Da HossGone West × Jolly Saint | Michael DickinsonGary Stevens | Prestonwood Farm & Wallstreet StablesFares Farms | ||
| 1995 | Ridgewood PearlIndian Ridge × Ben's Pearl | John OxxJohnny Murtagh | Anne CoughlanSean Coughlan | ||
| 1994 | BaratheaSadler's Wells × Brocade | Luca CumaniFrankie Dettori | Sheikh Mohammed & G. W. LeighGerald W Leigh | ||
| 1993 | LureDanzig × Endear | Claude R. McGaughey IIIMike E Smith | Claiborne FarmClaiborne Farm & the Gamely Corp. | ||
| 1992 | LureDanzig × Endear | Claude R. McGaughey IIIMike E Smith | Claiborne Farm & the Gamely Corp.Claiborne Farm & the Gamely Corp. | ||
| 1991 | Opening VerseThe Minstrel × Shy Dawn | Richard J. LundyPat Valenzuela | Allen E. PaulsonJacques D. Wimpfheimer | ||
| 1990 | Royal AcademyNijinsky × Crimson Saint | Vincent O'BrienLester Piggott | Classic Ire StableTim Gentry | ||
| 1989 | SteinlenHabitat × Southern Seas | D Wayne LukasJosé Santos | Daniel WildensteinAllez France Stables | ||
| 1988 | MiesqueNureyev × Pasadoble | François BoutinFreddy Head | Stavros NiarchosFlaxman Holdings | 3.00 | |
| 1987 | MiesqueNureyev × Pasadoble | François BoutinFreddy Head | Stavros NiarchosFlaxman Holdings | ||
| 1986 | Last TycoonTry My Best × Mill Princess | Robert ColletYves Saint-Martin | Richard C. StraussKilfrush Stud | ||
| 1985 | CozzeneCaro × Ride the Trails | Jan H. NerudWalter Guerra | John A. NerudJohn A. Nerud | ||
| 1984 | Royal HeroineLypheor × My Sierra Leone | John GosdenFernando Toro | Robert SangsterB. Larry Ryan |
Source: G1Stars meeting database – winners, connections, times and starting prices as recorded. Group 1 grading began in 1971.