| Scott Wolfendale | Delaware Park
03-Oct-24,
Simon's Choice |
| Scott Young | Will Rogers Downs
24-Feb-26,
Grand Prairie Gal |
| Seamus Murnane | Punchestown
29-Apr-25,
Dromleigh |
| Sean & Jake Casey | Ascot
28-Feb-26,
On Patrol |
| Sean Alfortish | Louisiana Downs
11-Sep-24,
Bet On Bourbon |
| Sean Allen | Clonmel
26-Feb-26,
Bohemian Bay |
| Sean Blayden | Scone
15-Jul-22,
Avashiin |
| Sean Cameron | Pukekohe Park
29-Oct-25,
La Parisienne |
| Sean Casey | Broome
15-Aug-15,
Trisasso |
| Sean Cooper | Wodonga
17-Oct-15,
Rometty |
| Sean Davis | Dundalk
29-Jan-26,
Rift Valley |
| Sean Duffy | Tampa Bay Downs
22-Feb-26,
Saras Shining Star |
| Sean Duggan | Bunbury
01-Feb-26,
Dukes Spirit |
| Sean Lennon | Rockhampton
28-Aug-25,
Strong Latte |
| Sean McCarthy | Santa Anita
01-Mar-26,
Grand Slam Smile |
| Sean McCormick | Nowra
31-Dec-14,
Karela |
| Sean Mcdermott | Laurel Park
03-Nov-25,
Tanka Tough |
| Sean McGowan | Los Alamitos Racecourse
23-Feb-26,
Maggie's Faye |
| Sean Mott | Wodonga
04-Jan-26,
Kanobba |
| Sean P. Foley | Fonner Park
02-Mar-26,
Maxie Lady |
| Sean Rains | Geraldton
28-Feb-26,
Forbidden Apple |
| Sean Tarry | Kenilworth
28-Feb-26,
Lucky Lad |
| Sean Thomas | Dubbo
17-Dec-12,
On Track |
| Sean Williams | Oaklawn Park
23-Feb-26,
El Diablo Rojo |
| Sebastian Arriaga | San Isidro
09-Nov-24,
La Paito |
| Sebastian Garat | San Isidro
24-Aug-23,
Chilcano |
| Sebastian Gonzales | Sunland Park
01-Mar-26,
Ten Bears |
| Sebastian Latof | San Isidro
17-May-25,
Siriri Morocho |
| Sebastian Monje | San Isidro
03-May-25,
My Serve |
| Sebastian Pulgarin | Churchill Downs
16-Nov-25,
Kalik |
| Sebastian S | Club Hipico Santiago
11-Nov-23,
Arlequinada |
| Sebedeo Chacon | |
| Sebedeo R. Chacon | Zia Park
17-Dec-25,
Lewis Bere |
| Seferino Espindola | San Isidro
06-Jul-23,
Alpestre |
| Seiichi Kato | Kawasaki
06-Feb-26,
Sayono Field |
| Seiichi Terachi | Himeji
27-Feb-26,
Young Blood |
| Seiji Sukita | Kanazawa
28-Dec-25,
Iteza |
| Sel Andrew | Toowoomba
25-Jul-15,
Cross the Star |
| Selina Leef | Ipswich
15-Sep-21,
Fairy Dell |
| Selvin Hernandez | Laurel Park
07-Jun-25,
Cassius |
| Selwyn Hoskins | Wangaratta
01-Feb-13,
Ed's Folly |
| Selwyn Lagrone | Golden State Racing
08-Dec-24,
Harbor Dearest |
| Seo Hongsoo | Seoul
09-Dec-23,
Remarkable |
| Seo Seok | Seoul
17-May-25,
A. P. Patek |
| Seo Soo | Seoul
18-May-25,
I'm Jjang |
| Sergio A Cacciavillano | Palermo
09-Jun-23,
Melania |
| Sergio A Gestido | Palermo
15-Oct-23,
Echale Azucar |
| Sergio Acevedo | San Isidro
29-Mar-25,
El Sublevado |
| Sergio Alfonso | San Isidro
20-Jul-23,
Mallorca Cap |
| Sergio Alvarado | Club Hipico Santiago
20-May-25,
Vivir Contenta |
| Sergio Alvarez | Turf Paradise
06-Mar-25,
She's Resilient |
| Sergio Aquilano | San Isidro
17-May-25,
Spicy Vibe |
| Sergio Baez | Turfway Park
26-Feb-26,
Banidoso |
| Sergio Barrio | Turf Paradise
26-Feb-26,
Happy Chappy |
| Sergio Beani | Werribee
17-Feb-26,
Pure Rain |
| Sergio Cajal | San Isidro
19-Dec-24,
Pasionaria Vegas |
| Sergio Canales | Turf Paradise
20-Feb-26,
Bobs Speedysaintjess |
| Sergio Carezzana | San Isidro
24-Apr-25,
Final Olimpica |
| Sergio D Cajal | Palermo
12-Nov-23,
Grace Under Fire |
| Sergio Donjuan | Turfway Park
27-Feb-26,
Smoked Peach |