Whats the longest recorded fight in history?

[Reloaded]

And the compustats were something like 4 punches a side landed every 10 rounds and if they moved any slower they would stop , same guy couldnt fight 12 rnds today with modern fighters , it was more like tent fighting than the modern fighter , imagine bare knuckles today with elite fighters , they would turn a face to mush inside 2 rounds .