Nasser has not been earning money from the sport for a good 3 years now. He does not have to worry about trying to run a business to make ends meet or to try to work, he's living the relaxed life. He sometimes has girls living with him who are financially dependent on him (adding to his expenses), he goes on holidays lots to Germany and Egypt, has a house in San Diego, and of course needs a ton of food and some drugs to stay i the shape he does. These aren't small expenses, and even he were to fly economy class when he goes on holidays, having that lifestyle for years without a fixed source of income would definitely dry up a bank account unless it's pretty significant. And you guys watch, he'll be continuing this relaxed, retired and financially independent lifestyle for years to come without working. Like I said before, that's more than enough support any non-jealous person would need to believe that Nasser is indeed well off.