A 100-meter dash record was shattered this week, and you probably had no idea.

Not that record, the one that belongs to Usain Bolt. No, the mark that was broken belongs to Japanese sprinter Kenichi Ito.

Ito is a different kind of sprinter. Rather than running upright, he runs on his hands and legs. Four years ago he set the world record for sprinting on four limbs, running 100-meters in 18.58 seconds. This week, he beat that mark be more than a second.

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Next up? Hurdles.

(H/T to Bro Bible)

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