Blackjack is one of the most popular and oldest casino games that exist. In this article, we look at the history of blackjack, analysing a few of the players to have revolutionised the way we play blackjack and how they have made millions of dollars by using card counting techniques to their advantage. Blackjack has undergone some serious surgery, as casinos look to make it a more fair and well-rounded game. But that was not always the case. Read on to learn more about these legendary players.