This hilarious moment is the highlight of the Korea vs. Japan 'WBSC Premier12' game

If you follow baseball, you'll know the South Korea vs. Japan 2015 WBSC Premier12 game just ended. And Korea barely pulled off a win!

It was an epic game where South Korea was losing to Japan 0 to 3, until the top of the 9th inning. That's when everything started to turn around as Korea started to rally, scoring 4 runs.

The highlight of the game is at the 10:28 mark, when Oh Jae Won had a great hit, or at least he thought he did. The player stylishly threw his bat away thinking it was a grandslam.

At first he was like:

And then he was like:

Despite the amazing catch, and the hilarity that ensued upon Oh Jae Won's realization, Korea still won the game 4 to 3.

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Check out the fan-uploaded 9th inning highlight video above!