The 24-year-old passed away earlier this month after a fall during a race at Thurles on February 6th
The opening race of next month's Cheltenham Festival has been renamed in honour of the late Michael O'Sullivan.
The 24-year-old passed away earlier this month after a fall during a race at Thurles on February 6th.
The Michael O'Sullivan Supreme Novices' Hurdle will be the curtain-raiser at the Festival, which gets underway on March 11th.

Gaelic Warrior Has Won The Cheltenham Gold Cup
Kildare Senior Football Team To Play Cork Announced
Kildare Camogie Team To Play Roscommon On Saturday Named
Friday Morning Sports Update
Andy Farrell Names Ireland Team For Saturday's Six Nations Clash With Scotland
Thursday Morning Sports Update
Jockey Paul Townend Achieves 40th Cheltenham Win In Today's Opening Race
Ireland's Inaugural Nations Championship Home Fixtures Confirmed