At 102 years old, Charlie O'Leary has witnessed nearly the entire history of Irish football. The Dubliner served as Republic of Ireland kitman during their golden era, including Euro '88's famous victory over England and the stunning World Cup '94 win against Italy in New York. His influence extends beyond the national team through the street leagues he founded in 1945.

O'Leary's street leagues began in Dublin's East Wall, using local parish groups organized by neighborhood streets. The concept spread across Ireland, nurturing talents like Tony Dunne, Liam Brady, and Johnny Giles in the Republic, while Northern Ireland's 1958 World Cup squad included Harry Gregg, Bertie Peacock, and Jimmy McIlroy who all came through the system. The leagues provided organized football for teenagers when no other opportunities existed.

His remarkable journey from Johnny Cullen's Hill to the Olympic Stadium in Rome is now captured in 'The Charlie O'Leary Story.' The documentary premieres at the Dublin International Film Festival, chronicling how one man's vision created pathways for generations of Irish footballers. From refereeing in Cold War East Germany to meeting Pope John Paul II at the 1990 World Cup, O'Leary's century of football stories represents an irreplaceable link to the sport's grassroots origins in Ireland.