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  Double KO

  180,848 views
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  Face-kick KO

  158,932 views
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  One-punch knock out

  184,928 views
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  Knock out fap

  125,160 views
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  Knock out punch

  177,177 views
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  The moment before KO

  192,265 views
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  Head-kick KO

  277,717 views
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  Rugby referee gets knocked out

  153,342 views
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  Knee-to-the-face KO

  154,218 views
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  Fighter knocks himself out

  113,667 views
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  Delayed reaction KO faceplant

  146,268 views
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  Hockey K.O.

  126,973 views
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  Show-off fighter gets knocked out

  108,309 views
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  Russian drunk guy a log to the face

  63,657 views
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  Heel kick knock out

  150,924 views
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  Guy gets KO'd by fish

  106,989 views
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  Wrestler girl knocks out referee with opponent's leg

  96,957 views