I was thinking about what's the absolute worst way to lose a fight. Of course a KO is bad, but is there a worse way to lose? Like when Winky Wright made Felix Trinidad look like a frustrated punching bag in a one-sided cruise to a victory or Gatti's corner throwing in the towel because he was taking such a severe beating at the hands of Mayweather with no hope of turning it around.

-Lopsided cruise to victory where the loser was supposedly a dominant fighter before then
-Humiliation to the point where your corner quits for you

Or is there something even worse than those?