Argentina manager Lionel Scaloni on Friday, 11 July moved to silence doubts over Lionel Messi's physical condition, insisting the 39-year-old forward is in peak shape ahead of the FIFA World Cup quarterfinal against Switzerland at Kansas City Stadium on Saturday. Scaloni said Argentina's internal tracking data confirmed Messi is covering comparable distances per match to his performances at previous tournaments.

What the Numbers Show

'He's not running any more or any less than before. The numbers haven't changed,' Scaloni said. The data, according to the Argentina camp, shows no meaningful drop in Messi's movement metrics despite his age — a finding that has quietened internal concerns heading into the knockout round.

Scaloni credited Messi's fitness coach for the conditioning work done ahead of the tournament. 'Physically, he's prepared extremely well with his fitness coach and that's paying off. He's giving everything,' the manager added.

Messi's Tournament Form

Messi has scored eight goals in the competition so far, placing him joint-top in the race for the Golden Boot alongside France captain Kylian Mbappe, who has featured in one additional match. The eight-time Ballon d'Or winner's scoring instincts, Scaloni argued, have not dimmed with age.

'People who don't know him might be surprised. At 39, some think he can't rise to the challenge anymore, but as long as he wants to keep playing, he'll continue to do it,' Scaloni said. He went further, drawing a comparison to Messi's celebrated years under Pep Guardiola at Barcelona: 'Anyone who watches him train can't imagine what he was like at 23 under Guardiola at Barcelona. That's why, if you ask his teammates, they'll tell you the same thing: He's the best, and he'll remain the best for as long as he wants to play.'

Penalty Duties and Tactical Freedom

Scaloni confirmed that Messi retains full authority over penalty-taking despite missing two spot kicks in the tournament. 'It never even crosses my mind to ask him to change. He decides what he wants to do,' the 48-year-old coach said.

The manager also underlined that Messi operates with complete positional freedom. In Argentina's round-of-16 win over Egypt, Messi drifted to the right flank as the defending champions came from two goals down, setting up Cristian Romero's header before scoring the equaliser himself. 'The team adapts around him. The players understand when he's involved in the build-up and moving into those areas. He decides whatever he wants to do,' Scaloni said.

The Emotional Stakes

Scaloni acknowledged that the prospect of this being Messi's final World Cup has added an emotional edge to Argentina's campaign. 'We know this will be his last World Cup, and that makes everything even more emotional,' he said. The defending champions will be looking to carry that motivation into Saturday's quarterfinal, with a semifinal berth on the line.