Bielsa substitutes Muslera at half-time as Uruguay's World Cup campaign unravels against Spain

Marcelo Bielsa made two of the most dramatic substitutions of the World Cup group stage as Uruguay’s must-win clash against Spain unravelled, pulling goalkeeper Fernando Muslera at half-time and then withdrawing Federico Valverde before the hour mark.

Muslera, 40, was at fault for Alex Baena’s opener, allowing what should have been a routine save to bounce over him. Bielsa’s response was immediate and ruthless: the veteran shot-stopper — whom Bielsa had personally persuaded to come out of international retirement — was replaced by Sergio Rochet for the second half.

ITV pundit Gary Neville was visibly taken aback. “Ohhhhh. Brutal — brutal to substitute a goalkeeper,” Neville said. “I said I wouldn’t want to be Uruguay’s No.2 but we’re about to find out what he’s like.”

The decision to remove Valverde added another layer of intrigue. The Real Madrid midfielder had reportedly been among the senior players who questioned Bielsa’s tactical approach earlier in the week, with sources claiming the squad grew frustrated with the intensity of training sessions. Bielsa had reportedly refused to adopt a low block against the European champions despite internal pressure to do so.

Uruguay’s situation in the group required them to avoid defeat while also relying on a favourable result in the simultaneous Saudi Arabia vs Cape Verde fixture. The match itself was played at a ferocious tempo, with tackles and bookings accumulating throughout.

The half-time substitution of a goalkeeper remains one of the starkest managerial interventions at any World Cup, and Bielsa’s willingness to make it — against a player he had coaxed back from retirement — underlined the extent to which the Uruguayan camp had fractured heading into the decisive group fixture.