If you are familiar with this American artiste you would know that he is a big time gambler or you can just say he is addicted. People are amazed he won such an amount of money in a single day but I'm not because there's a high chance that he has lost up to that amount or perhaps more than that if you calculate his losses combined. This win might actually be a way to lure people into gambling, it's very possible that the casino allowed it to happen for promotion purposes. It could be a way of advertising their casino what do you think about that? It's just a random thought, It's also very possible that he just got lucky.
But come to think of it, the highest win a gambler can make at a single bet is not more than 2 million dollars, how come he was able to make a single profit up to 40 million dollars? This is actually crazy and unbelievable because I am still contemplating if the VIP users could make upto 40 million in a single bet. One thing we have to understand about gambling is that when you come addicted to gambling it will be very difficult for you to leave except you decided not to be bothered about gambling because you have enough money that can replace any lose because you have others means of getting the money back especially when you have so many businesses in place.