William Kassouf is one of poker's most recognisable personalities — a British pro whose table talk, timing, and fearless bluffing turned him into a global fan favourite. His signature line, "nine high like a boss", became poker folklore because it captured exactly what makes William compelling: pressure, personality, and total commitment to the moment.
Kassouf's style is not just noise. It is speech play as strategy — a mix of verbal pressure, psychological probing, comedy, confidence, and calculated risk. At his best, he turns every hand into theatre while still forcing opponents into genuinely uncomfortable decisions.
From WSOP deep runs to European Poker Tour headlines, William's career sits at the crossroads of competition and entertainment. This site collects the photos, clips, booking information, and best moments from a player who understands that poker is a game of cards, people, and stories.