Acceleration is great Su showed how you finish is crucial as he blew top of the world out the blocks to 50 or 60m but was left after that distance.
dennisrobinson
With his phenomenal acceleration taken into account, he should jump close to 3.4m. But as he is a small guy, and to avoid injury doesn't stretch himself to the limit in this particular jump, I'd bet on 3.05m (10ft).