Suddenly Philadelphia fans seem like kindhearted angels.
I feel bad for the refs here. This game between Iranian team Sepahan and Saudia Arabian team Al Ahli is part of the Asian Football Confederation's Champions League. The ref is from Hong Kong, and when he was selected to officiate in this tournament he was probably pretty happy. He'd get paid extra, and get to travel, maybe to Australia or South Korea. Instead, he gets Iran, right as the Middle East is going nuts over a YouTube video.
Then someone throws a grenade on the field. Not fun.