"An unfortunate accident occurred at a racetrack, where a horse stumbled and fell to the ground, taking the jockey down as well."
A horse has fallen down on the green grass and the jockey riding on top is trying his hardest to not fall off.
A jokey in white is in the middle of being thrown from his horse.
A racehorse and jockey falling on a grass track.
A jockey braces himself as his horse falls.