A ban would be pretty pointless anyway. I just don't think it is viewed as such a big deal. Wilshere got a two game ban for giving the fans the finger, which is a bit different.
If you're a fan and can't deal with somebody informing you of the scoreline, you need to get a life. No animals were harmed here.
If you're a fan and can't deal with somebody informing you of the scoreline, you need to get a life. No animals were harmed here.