Proisir
Proisir is an Australian-bred Thoroughbred racehorse who won at Group 3 level at age 3 and has gone on to forge a successful career as a stud stallion in New Zealand.
Racing career
Proisir's racing career included the following:- 1st in the 2012 Spring Stakes beating Trophies
- 2nd in the 2012 Spring Champion Stakes behind It’s a Dundeel with Honorious 3rd
- 8th in the 2012 Cox Plate behind Ocean Park
- 3rd in the 2013 Hobartville Stakes behind Pierro and Rebel Dane with It’s a Dundeel 4th
- 2nd in the 2013 Randwick Guineas behind It’s a Dundeel with Tatra 3rd
Stud career
The service fee had risen to $17,500 by the 2023 season as a result of a number of Group race successes by his progeny.
In 2025 the Challenge Stakes at Hawkes Bay, which was previously called the Tarzino Trophy, became the Proisir Plate following sponsorship by Rich Hill stud.
Notable progeny
c = colt, f = filly/mare, g = gelding| Foaled | Name | Sex | Dam | Damsire | Major wins / placings |
| 2016 | Levante | f | Island Doy | Doyoun | 2023 Otaki-Maori Weight for Age 2023 Telegraph Handicap 2022 BCD Group Sprint 2022 Telegraph Handicap 2021 Westbury Classic |
| 2018 | Dark Destroyer | g | All Can Party | All American | 2022 Tarzino Trophy 2022 Rough Habit Plate 2022 Auckland Guineas |
| 2019 | Legarto | f | Geordie Girl | Towkay | 2024 Herbie Dyke Stakes 2023 Australian Guineas 2022 Eight Carat Classic 2022 New Zealand 1000 Guineas |
| 2019 | Pier | g | La Vitesse | Darci Brahma | 2022 New Zealand 2000 Guineas 2022 Hawke's Bay Guineas |
| 2019 | Prowess | f | Donna Marie | Don Eduardo | 2023 Crystal Mile 2023 Vinery Stud Stakes 2023 Bonecrusher New Zealand Stakes 2023 Karaka Million 3YO Classic |
| 2019 | Waitak | g | Repo Bay | Shocking | 2024 Railway Stakes 2025 Awapuni Gold Cup 2025 Howden Insurance Mile 2025 Livamol Classic |