On 31 August 2009, Tony Culhane rode a horse called Mazzola in a five-furlong handicap at Newcastle. About 10 seconds after the start, he shifted his mount left towards the rail, bumping a horse on his inside which in turn interfered with another against the rail, which fell. At the subsequent stewards’ inquiry, Culhane was banned for 14 days for dangerous riding and ordered to forfeit his fee.
Something approaching 130,000 races have been run in Britain since Culhane picked up his fortnight off, which works out at around 1m individual rides, and yet – officially, at least – his offence is the most recent example of dangerous riding on a British track.