As the 2026 FIFA World Cup approaches, the spotlight may shift from star players to the influential coaches on the sidelines. Brazil's Carlo Ancelotti, tasked with restoring the team's glory after a 24-year drought, faces immense pressure to succeed. France's Didier Deschamps, who has guided his team to a World Cup win in 2018 and a final in 2022, has an enviable squad depth, making them formidable contenders. Meanwhile, Argentina's Lionel Scaloni, who transformed a struggling team into champions, must navigate the challenges of defending their title with heightened expectations, especially with Lionel Messi's potential final appearance. Lastly, Uruguay's Marcelo Bielsa, known for his tactical brilliance, aims to lead his team to success in a tournament where his intensity and approach will be tested. The interplay between these master tacticians could define the tournament, showcasing the strategic depth of football alongside its celebrated players.