A O'Brien is a horse trainer based in Hong Kong. A O'Brien has a win strike rate of 27% and a career ROI of 10.
A O'Brien Last 12 Months Racing Form
A O'Brien last 12 months's career form is 31 Starts, 3 wins, 4 seconds, 2 thirds.
A O'Brien has average win odds of 3 and an ROI of -72% over the last 12 months.
A O'Brien Current Season Racing Form
A O'Brien current season form is 23 Starts, 2 wins, 3 seconds, 1 thirds.
A O'Brien has average win odds of 2.79 and an ROI of -76% over the current season.