O’Brien joy at riding 1000th winner By webmaster - August 23, 2021 259 0 Tom O’Brien hit a career milestone at Worcester on Sunday afternoon when Head On became his 1,000th winner in Britain and Ireland. RELATED ARTICLES Sports Hill insists Ferrari should back ‘extraordinary’ Hamilton over Leclerc Sports Reynolds: Fearless Love can lead Packers to Super Bowl Sports Could Clarke be UK fighter of year after Billam-Smith KO?