Conor McGregor Looked Huge At The Weigh-In, But Did He Flinch?

Here it is, courtesy of UFC color commentator Joe Rogan’s Instagram account:

#Repost @cameronrhanes ・・・ Weigh-ins were intense! Did I see a little flinch? @natediaz209 looks pretty confident.

A video posted by Joe Rogan (@joerogan) on Mar 4, 2016 at 6:40pm PST

Is this a sign of Conor McGregor starting to crack? He clearly flinched when Nate Diaz made a move on him, which is unheard of for ‘The Notorious.’ Even when Jose Aldo touched his chin at the UFC 194 weigh-ins, McGregor stayed cool. Will we see a massive upset at UFC 196 tonight?