The 2001-03 period defined Roy Keane as the heartbeat of the Republic of Ireland, most famously epitomized by his legendary performance against the Netherlands in 2001. As the driving force in midfield, Keane’s immense leadership and tireless work ethic inspired a historic 10-man victory in Dublin, a result that proved vital in securing qualification for the 2002 World Cup. His world-class consistency and ability to lead from the front remained the team’s creative and defensive anchor, leaving an indelible legacy as one of the nation's most iconic and influential captains.