Every great manager learned from someone. Trace the tactical DNA from generation to generation.
The godfather of total football. His coaching tree shaped modern football.
Pep Guardiola (Player → Manager)
Learned total football at Barcelona. Revolutionized the sport with tiki-taka. His tree includes: Arteta (Arsenal), Xabi Alonso (Leverkusen), Vincent Kompany (Bayern).
Ronald Koeman (Player → Manager)
Cruyff's defender at Barcelona. Managed the Netherlands, Barcelona, and multiple Dutch clubs.
Louis van Gaal (Contemporary)
Shared the Dutch philosophy. His own tree: Thomas Tuchel, Erik ten Hag, Ronald de Boer.
27 years at Manchester United. The greatest manager in English football.
Steve Bruce / Mark Hughes (Players → Managers)
Both became PL managers. Both tried to replicate Ferguson's intensity. Neither came close.
René Meulensteen (First team coach)
Ferguson's tactical brain. Developed Ronaldo's free-kick technique. Managed briefly at Fulham.
Ole Gunnar Solskjær / Michael Carrick (Players → Managers)
Solskjær managed United (2018-21). Carrick now at Middlesbrough. The Ferguson DNA continues.