In the 21st minute, Ashkan Dejagah from Iran fouled his opponent and when the Uzbek player was on the ground, the Iranian player kicked the ball at the injured player which deserved a straight red card. Al-Badwawi did not make the right decision and showed Dejagah a yellow card.
In the 12th minute, Iran scored a goal on a shot from the edge of the penalty area, but the Assistant Referee raised his flag for offside when the attacker did not even tough the ball or get involved in play. I believe the assistant flagged for offside because he thought the player in the offside position blocked the Keepers' view, but the replay clearly showed he was wrong.
His fitness needs some work. In the last 10 minutes he was always away from the play. In the 89th minute he was watching the play from half while there was an attack in the penalty area.
This crew is a candidate for the 2014 world cup in Brazil, but to be honest this crew is not ready yet. 2 big mistakes that I believe impacted the game.