Brian O'Driscoll is a former professional rugby union player from Ireland, widely regarded as one of the greatest rugby players of all time. Born in 1979 in Dublin, O'Driscoll played most of his career for Leinster Rugby and the Irish national team. Known for his exceptional skills, leadership, and versatility on the field, he set numerous records in the sport during his playing days. O'Driscoll captained Ireland and the British and Irish Lions, earning respect for his dedication and commitment to the game.