The 1996-98 period cemented Roy Keane’s legacy as the heartbeat of Manchester United, most famously defined by his appointment as club captain in 1997 following the retirement of Eric Cantona. His talismanic leadership and tireless box-to-box energy were instrumental in the 1996-97 Premier League title win, while his elite standards and commanding presence in midfield established the foundation for the club's historic Treble success the following season. Beyond his tactical mastery, this era is remembered for Keane’s fearless consistency and the legendary authority that inspired his teammates to dominate English football.