Only a complete idiot would call an intentional elbow to the face a yellow card.
See, reckless tackles are one thing. It happens, it is a risk, but there is an intent to gain the ball or dispose of the player.
Unless that hernanes tackle, and i was very vocal what i tought of it
But blatant ellows like what Suarez did, with absolutely no intent to even win the duel, just ellow the opponent. Disgusting.
Why are tackles so easely carded these days, but do you get away with ellbows so fucking easy