The funny thing of the story is that guy celebrated his win by salat because he is religious and a muslim, the problem is islam forbids betting or gambling on anyway (strict rules in islam) just like ignoring that and doing something bad in islams principes. Anyway this guy is really lucky to win such a prise with a very small amount he risked, its a very good odd though and also im wondering which game did he play or bet on
The man does sports betting on multibet, judging from the number of bets and also the prizes he gets can be imagined how many bets he chooses at the same time and that's all his options won, that are not easy things very rarely obtained.
Perhaps he wanted to be grateful that God gave him victory even in activities forbidden in his religion.