If you could have a fighter have one last fight before they retired who would it be a

[Gandalf]

no he wasn't, Barrera choosing to fight on got himself the TD loss, he could have said he couldn't see and nobody with have a brain would have given him shit given the size of the cut, Barrera decided to fight past the 4th and didn't, hence him losing, you can't rule a fight a TKO on a cut that was ruled being caused by an accidental headbutt, it would have been a No Contest, he would have been robbed if they would have ruled the fight a TKO and not what it really was a Technical Decision for Khan, enough said

It should have been a NC. I have no idea what you are saying because you don't know earthly punctuation.

or because you're blinded from taking cum shots to the face from Barrera and Calzaghe, Khan beats the Barrera of now 9 times out of 10

Sorry, but you are going too far. I hope you know that.