To be fair as much as rules are rules, it's just the weigh in and both fighters will be fighting well above the 170 limit anyway come fight night. Saying that it's 100% shady the way the whole situation was handled doesn't paint the sport in a positive light. The fact the ufc took down the video just makes it look worse.
As for NoYards speech about how Diaz should have been DQ offence for striking out after the bell. UFC rules state it is at the referee discretion. Also saying that changing a rule set in stone e.g. weigh in limits is the same as something that should be at the referees discretion is not the same no matter how you try and spin it...
As for the rules grabbing the fence/gloves/shorts is also in the same bracket of offence and you always see it happen at least twice before they get a warning.
@NoYards... Serious question do you just defend GSP till the death, or do you detest Diaz because of his unique form of 'stand up lay and pray'?