The managerial 'glass ceiling' at the 2026 World Cup | Number Theory

Thirteen managers resigned or got fired after the 2026 FIFA World Cup. South Korean manager Hong Myung-bo, who resigned after the group stages, is among 13 people summoned by Parliament to discuss football management. Tunisia also sacked Sabri Lamouchi after a 5-1 loss. Many managers faced this fate after the event.