Johnny Chan revolutionized poker with his strategic prowess, calm demeanor, and iconic back-to-back WSOP Main Event victories. His success helped popularize the game globally, inspiring a new generation of players. His memorable duel with Erik Seidel, immortalized in Rounders, cemented his influence on poker culture. Beyond his playing achievements, Chan contributed through mentorship, writing, and business ventures, shaping the competitive and educational aspects of the game.