come on guys just from watching the diaz fight that should let you know as pac man goes up in weight his punching power is not as effective diaz took pac man's best shoots for i think 9 rounds. so to think he's going to knock oscar or be major effective is crazy when, oscar has only been droped once by a bigger man also oscars deffence is on point. also y do pac man fans talk about him like he's never been beat.