The Champions Walk Out Alone

Scaloni has kept the inheritance almost untouched, because it remains the best thing Argentina own: Emiliano Martinez behind Romero, Lisandro and the evergreen Otamendi; De Paul, Enzo and Mac Allister setting the distances through the middle; Messi free to receive where a game can be hurt; Lautaro and Julian Alvarez offering two ways to finish the same move. Seventeen of the men who lifted the trophy in Qatar were retained. The hierarchy, the habits, the unwritten dressing-room law that took four years to build are all still in force, and the champions arrive with the one advantage no rival can manufacture in a fortnight of friendlies. They know, in their bones, how to win together.

The complication is that the same bodies are four years older, and June has already shown how fast a settled champion turns provisional. Leonardo Balerdi was ruled out before the warm-ups had finished, leaving Scaloni a centre-back short with the replacement still unnamed days from kickoff. Messi was preserved against Honduras after a late-May overload. Dibu Martinez, Paredes, Romero, Julian Alvarez and Nico Paz have all moved through some grade of management. None of that makes Argentina fragile in the ordinary sense; it makes the opener less automatic than a holder's first night is supposed to sound, and it asks of this side the hardest thing on an opening evening: to look like itself.

Scaloni knows the danger from the inside, and his message after Honduras was tellingly unromantic. For all the attacking names at his disposal he spoke about defending the decisive moments, about suffering, about needing a little luck, and said plainly the squad was not at full fitness. That is a coach who understands the first match of a defence is won with composure rather than a flourish, and that the country watching will read every limp and every rotation as evidence in an argument it has already begun.

Resist the nostalgia, because Petkovic has. This is not the 2019 champions preserved in amber. Ismael Bennacer, the cleanest controller the old midfield owned, is not in the squad; Baghdad Bounedjah, the striker who won the Africa Cup, is gone; Youcef Atal, the assumed right-back for years, was left at home. In their place is a younger, faster, more vertical pool, the captain kept as the compass and a layer of pace grafted around him, what the local press has called Mahrez and the young wolves. The diaspora that has always given Algeria a technical depth beyond a country of its resources runs through the new names: Maza out of Leverkusen, Chaibi at Frankfurt, Hadj Moussa at Feyenoord, footballers reclaiming an identity in the green of their heritage.

They arrive, crucially, with fresh evidence rather than faith alone. On the third of June they beat the Netherlands one-nil in Rotterdam, Luca Zidane framed at home as decisive in goal and Anis Hadj Moussa scoring the winner after replacing Mahrez. That is not the performance of a side travelling to be grateful, and the World Cup for Algeria is never only sport. The robbery of Gijon in 1982, when West Germany and Austria played out a result that fooled nobody and FIFA had to rewrite its own rules, and the night in Porto Alegre in 2014 when this country held the eventual world champions level for two hours before losing in extra time, are not history here so much as inheritance.

What that inheritance demands is plain. To come back after so long and merely lose with manners to the holders would satisfy nobody at home. Petkovic has been handed institutional faith at exactly the right moment, the federation extending him through 2028 on the eve of the tournament, and the country wants the restoration made visible from the first whistle, against the hardest measuring stick the draw could have offered.

The footballing argument of the night lives on one flank, and it is the same patch of grass for both sides. Argentina's whole attacking grammar tilts toward Messi, and the structure that lets him drift inside without crowding the move is the triangle down the right: Molina overlapping to hold the touchline, De Paul shuttling as runner and screen, the captain sliding into the pocket while a defender is kept honest by the outside run. It is an elegant machine, and in June it is running on uncertain fuel. Molina arrived carrying a muscle issue and his deputy Montiel a graver one; if a makeshift right-back has to sit rather than overlap, Messi still gets the ball, but with fewer movements outside him to stretch Algeria's line. That is the difference between freedom and a crowd.

Algeria's clearest way up the pitch runs into precisely that space. Ait-Nouri, the best defensive upgrade they have made in a decade, is the carrier who turns pressure into territory; Bentaleb or Zerrouki find the next pass; Amoura runs beyond the line before Argentina have folded back into shape. The danger is not one dribbler but a whole team moving, the left-back stepping ten yards upfield to give his side room to breathe and Amoura's run turning the carry into a chance. Against opponents who expect long spells on top, those breaks are how Algeria stop the evening feeling one-way.

The bargain cuts both ways, and that is what makes it the contest within the contest. When Ait-Nouri commits and Argentina win the ball back, the grass he has vacated is exactly where Messi, De Paul and the right-back want to combine. Bensebaini's return to full training on the seventh helps the cover, though match sharpness remains a caveat. Algeria cannot hide their best lane, yet they must guard the space behind it with more care than an ordinary counter-attacking side, because the man waiting to punish a careless moment there is the best final-third decision-maker alive.

There is a symmetry to the two benches that the occasion sharpens. Both teams are built around a creator in the last act of his international story, and both managers face a version of the same delicate question about how much to lean on him. For Argentina it is settled by reverence and by design; the machine exists to deliver Messi decisive touches rather than to demand volume running from a thirty-eight-year-old, and his 2026 with Inter Miami, scoring and creating at a rate that would flatter men half a generation younger, says the left foot can still decide a tie. The team does not ask him to win a tournament. It asks itself to build the conditions in which he might.

For Algeria the same kind of question is genuinely live, and it is the tactical thread the local pages have chewed on for two months. Mahrez at thirty-five is realistically at his last World Cup too, still the one player in the squad who can make the pass nobody else can find, the man you want when a rare spell of possession needs slowing and calming. But Petkovic's most balanced recent shape, the wingless three-centre-back structure he used against Uruguay, barely has room for him, and the Netherlands night kept the debate honest: the captain started and went quiet, his replacement Hadj Moussa scored the winner. If Algeria need to control a tight game, it is still Mahrez. If they need speed and pressure against a side that will give them the ball back rarely, it may not be.

So Petkovic's opener is a test of nerve as much as personnel, and he can have it both ways across ninety minutes, starting the compass and bringing the acceleration later, or reshaping entirely to close the pockets around Messi. Both projected elevens, it should be said, are projections and nothing firmer: Scaloni settles his side only around the opener, Petkovic names his on matchday. What is certain is that two men in the autumn of long careers will shape this night, and that for both nations the way their captain is used has become a story in itself.

If Argentina score first, the night drifts toward the shape Scaloni wants. Algeria must step higher, Ait-Nouri must take more ambitious positions, Messi receives with more grass between the lines, and the holders can bank minutes through a kind group and make the first evening feel professional rather than emotional. If Algeria score first, the whole occasion tightens, and the champions, without Di Maria's old left-footed release and with the right side not fully settled, would have to show that the newer runners can manufacture the width and movement the old escape route used to guarantee. Argentina have the experience to answer either way; the manner of the answer would tell us a great deal.

For Argentina the arithmetic is the least of it. Beat Algeria and the group takes its natural shape, with Jordan as a management match and Austria as the serious examination, and the aura is left undisturbed. Drop points and every managed muscle becomes a national argument before the tournament has properly begun, because the country no longer merely hopes, it expects, and a title defence will be watched at home at a volume no opponent can match. The distance between coronation and inquest at this level can be a single half.

For Algeria the opener is an invitation rather than an obligation. Petkovic has named the real assignment himself: beat Jordan, make the Austria game a straight fight for second, and let an expanded format that rewards a narrow defeat and a clean goal difference take care of the rest. A competitive performance against the holders protects belief; a point would change the temperature of the entire return; a heavy, chaotic defeat would turn the goalkeeper, the right side and the Mahrez debate into the story before the matches that actually decide the campaign arrive. Algeria do not have to outplay the champions to leave with something that matters.

Algeria's most useful road forward and Argentina's most important creative mechanism live on the same strip of turf down that flank. Ait-Nouri pushing on can give Algeria their first real territory and a sense that the night is theirs to contest; the space he leaves behind him can give Messi, De Paul and the right-back the angle the champions are built to exploit. The two ambitions share an address, and they cannot both be satisfied at once.

Whoever wins that exchange wins the temper of the evening. If Algeria move through it cleanly and early, the opener has genuine tension and a returning side has a foothold worth the twelve-year wait. If Argentina keep recovering the ball there and turning Algerian adventure into their own attacks, the holders will spend the night doing what champions do, converting an opponent's hope into possession and possession into calm.