Are you guys even care to read what's a thread about or you just see blah blah blaaah blah KHAN blaaaaah blaaah and you quicky post a blaaah blah blaaah? (It's a poetical question).
Limond should have won the fight. If you look at the count... go check it out. The ref stopped counting, as far as I can remember. Limond was robbed.
Difference is that Brewer can punch Limond can't. As for the Ottke KO of Mundine - that was a templeshot - anyone hit there right will go down - it has got nothing to do with "chin". Well see how Khan's chin holds out if Warren puts him in against a fighter that can actually punch. So the jury is still out (although it's a bit skeptic )
there's a world of difference between getting knocked down by a guy like Zuniga and getting knocked down by Limmond. As Khan fights better opposition the punches will get much harder. for a guy with Khan's level of potential to get clocked and KD'd by a guy on Limond's level is really embarassing. But like you said he is still in his early career so its no big deal really just something that MAY come in effect.