Also I guess the chance is so low but still chances to win never goes zero so there's possibilities to anyone to win the prize especially if they are lucky and consistent joining on Betfury Wheels.

I could find the specific post if they announce about the winners of this event, But for sure  Betfury have records on how many people win in that event. Curious also to see how many players win since 1 BTC is huge reward to get by a player.