Lionel Messi became the first player to score 20 World Cup goals during Argentina’s 3-2 extra-time victory over Cape Verde in Miami, but the match exposed deeper cracks in the defending champions’ title defence. The 39-year-old’s seventh goal of the tournament, a first-half finish after a delicate touch from Lisandro Martinez’s pass, extended his record streak to eight consecutive World Cup matches. He also surpassed his own 2022 tally of six goals in a single campaign, moving two clear of Kylian Mbappé in the all-time scoring race. Yet these milestones papered over a performance that left Lionel Scaloni’s side looking vulnerable against a Cape Verde team playing in their first World Cup.

Argentina’s defensive frailty was laid bare by a Cape Verde side ranked 66th in the world. Deroy Duarte’s 60th-minute equaliser, a low drive after Ryan Mendes’ through ball, forced extra time and revealed a midfield collapse. Enzo Fernández and Alexis Mac Allister struggled to control the tempo, allowing Cape Verde’s counter-attacks to slice through the centre. The second goal, Sidny Lopes Cabral’s rocket into the top corner in extra time, came from a defensive lapse where Martínez and Romero failed to track the runner. Scaloni’s post-match admission—that his team “finished very tired”—hinted at a squad stretched thin by Messi’s reliance on individual brilliance rather than collective structure.

The tactical imbalance was stark. Messi dropped deeper to dictate play, but Argentina lacked a natural No. 9 to stretch defences. Julián Álvarez, deployed on the left, drifted inside too often, leaving Nahuel Molina isolated on the right. Cape Verde’s 4-1-4-1 formation, with two banks of four behind a lone striker, clogged the middle and forced Argentina into wide areas where crosses were easily cleared. Scaloni’s decision to start Ángel Di María, 38, ahead of the younger Alejandro Garnacho backfired; Di María’s lack of pace allowed Cape Verde’s full-backs to push higher, pinning Argentina back. The substitution of Di María for Garnacho in the 75th minute shifted the momentum, but the damage was already done.

Scaloni’s 100th match in charge was supposed to be a celebration of Argentina’s dominance, but instead it revealed a squad in transition. The absence of Giovani Lo Celso, injured in training, left a creative void in midfield. Leandro Paredes, brought on in the 67th minute, added steel but little creativity. The backline, anchored by Romero and Martínez, looked shaky without the injured Cristian Romero, who was replaced by Nicolás Otamendi. Otamendi’s lack of pace was exploited by Cape Verde’s quick transitions, particularly in the build-up to Duarte’s equaliser. The own goal that sealed Argentina’s win—Diney Borges deflecting Messi’s corner—was a microcosm of their luck rather than control.

Cape Verde’s resilience was no fluke. They had already held Spain, Uruguay, and Saudi Arabia to draws in Group H, proving their tactical discipline. Coach Bubista’s game plan was simple: absorb pressure, hit on the break, and exploit Argentina’s high defensive line. Vozinha, the 40-year-old goalkeeper, made two world-class saves—one from Messi in the first half and another from Enzo Fernández—to keep his side in the game. The Blue Sharks’ physicality, particularly in midfield duels against Mac Allister and Fernández, disrupted Argentina’s rhythm. Their equaliser came from a rare moment of Argentine disorganisation, with Molina and Otamendi both ball-watching as Duarte ran unmarked into the box.

The psychological toll of the match could linger. Argentina’s players looked visibly drained in extra time, with Messi reduced to a spectator as Cape Verde pressed for a winner. The near-miss in stoppage time, when Emi Martínez tipped Lopes Cabral’s header over the bar, underscored how close Argentina came to elimination. Scaloni’s post-match praise for Cape Verde—“they proved today that they are a great team”—was less diplomatic platitude than a tacit admission of his side’s complacency. The last-16 tie against Egypt, a team that conceded just one goal in the group stage, now looms as a potential banana skin rather than a formality.

Messi’s records obscure a broader truth: Argentina are no longer the relentless machine of 2022. The squad’s average age has crept up to 29.5, the oldest at a World Cup since 1962. Key players like Di María, Otamendi, and Martínez are past their primes, while the next generation—Garnacho, Valentín Barco, and Claudio Echeverri—remain untested at this level. The reliance on Messi to bail them out is unsustainable. His 20th World Cup goal came in the 89th minute of a knockout match; four years ago, he was lifting the trophy with energy to spare. The contrast is stark.

The boardroom dynamics add another layer of pressure. Scaloni’s contract expires after the tournament, and the Argentine Football Association (AFA) has yet to open negotiations. Sources close to the AFA suggest a rift over the manager’s future, with president Claudio Tapia favouring a move to a more progressive coach like Marcelo Bielsa. Scaloni’s conservative tactics—prioritising possession over verticality—have drawn criticism from former players, including Diego Maradona’s son, Diego Jr., who called the team “boring” after the Cape Verde match. The AFA’s silence on Scaloni’s future creates a distraction that Argentina can ill afford.

Argentina’s title defence now hinges on two overlooked factors: squad rotation and set-piece efficiency. Scaloni made only two substitutions in the first 75 minutes, a conservative approach that backfired as fatigue set in. Against Egypt, he must rotate to keep Messi fresh; starting Garnacho and Thiago Almada could inject pace and creativity. Set-pieces, meanwhile, remain a weakness. Argentina conceded from a corner in the group stage against Poland and nearly did so again against Cape Verde. With Egypt’s towering centre-backs, Ahmed Hegazi and Mahmoud Alaa, set-piece organisation will be critical. If Argentina fail to address these issues, Messi’s records may be all they have to show for their 2026 campaign.