Were talking about the actual fighters excuses here......... not the fans,

And whats more no right minded fan would say any bullshit and try convince people that it was because he was worried about his sister after 9/11 had happened the previous week!

Think about it, a huge terrorist act that pushes the event back in the first place,
and a BIG fight comes strait after, they could have gotten bombed there and then!

So theres no credible crap about anyones sister in regards to that event