Renda/Samuels double knockdown video

If there's a double knockdown and neither make the count whats the ruling? No contest? Draw? What?

 

I'm of the understanding that the BBofC automatically suspend a fighter after a stoppage loss.
I guess this could mean the BBofC treat it as a stoppage loss for each fighter, although I have no idea how it would show on their records, seeing as both fighters score knockouts and get knocked out themselves.

Do any of the governing bodies have rules on this scenario?

 

I managed to find this:

[ame="http://www.youtube.com/watch?v=qUtb7GMVHLM&feature=related"]http://www.youtube.com/watch?v=qUtb7GMVHLM&feature=related[/ame]

 

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[ame="http://www.youtube.com/watch?v=qUtb7GMVHLM&feature=related"][/ame]