No great loss to the Brotherhood or humanity in general. I'll believe it when someone credible verifies his demise. My personal opinion is, if true; It's one less oxygen thief walking among us.
Hadn't thought about that until you posted it, friend of mine had some negative interactions with him; cost him 30K plus in legal fees.
Another article, this one from the Charlotte Observer, that goes into more detail about his actions.
He was supposed to serve 10 years, but President Hamid Karzai commuted his sentence 2007.