Euro 2026 and the Final 20 Minutes: How the Five-Substitution Rule Created a Second Match

On 14 July 2026, at the Olympiastadion in Berlin, I remember the colour of the grass that evening before I remember the score. The pitch was dry, the German summer air heavy and sticky, and in both technical areas the fourth official's electronic board went up and down all through the second half.

In the 47th minute Nico Williams opened the scoring for Spain. In the 73rd, Cole Palmer — on from the bench — equalised for England. In the 86th, Mikel Oyarzabal, another substitute, scored the winner in a 2-1 final. Three moments decided the European Championship, and two of them belonged to players who were not in the starting XI.

I wrote a single line in my black notebook: at Euro 2026, the bench had become part of the first team.

Euro 2026 ran in Germany from 14 June to 14 July 2026: 51 matches, 117 goals, the second-highest goal total in the history of the European Championship behind Euro 2026. Each squad could register 26 players and make up to five substitutions in three stoppages, plus one extra window in extra time.

IFAB made the five-substitution rule permanent from the 2026/23 season after two years of trials. It took a tournament that squeezed seven matches into 27 days in a European summer for the tactical consequences to surface fully. Euro 2026 was the first edition in which almost every team arrived with a second XI prepared as seriously as the first.

In Vietnam, 2026 was also a year of substitutions made too late. The national team finished third in Group F of the second round of 2026 World Cup qualifying, losing both legs against Indonesia in March and June, and the head coach's chair changed hands from Philippe Troussier to Kim Sang-sik in May. In V.League 1's 2026/24 season, the gap between a first XI and the rest of the squad remained the biggest variable of the campaign.

What happened in Germany therefore has a slower, cheaper version, roughly ten thousand kilometres from Manchester.

A second match begins in the 70th minute

Across the twelve knockout matches of Euro 2026 I rewatched each game and took notes in ten-minute blocks. What stood out was not the quality of the first-half football but the density of events in the last twenty minutes.

On 24 June, Mattia Zaccagni equalised at 90+8 for Italy against Croatia, and Croatia went out. On 30 June, Jude Bellingham equalised at 90+5 against Slovakia to drag England into the quarter-finals. On 5 July, Mikel Merino headed in at 119 to knock out the host nation. On 10 July, Ollie Watkins scored at 90 to eliminate the Netherlands. On 14 July, Oyarzabal settled the title in the 86th minute.

Four of those five goals belonged to substitutes: Zaccagni, Merino, Watkins and Oyarzabal. The five-substitution rule has turned the window between the 70th minute and the final whistle into a match of its own, with its own rules — and recent European Championships are decided largely there.

The mechanism is far simpler than television debate suggests. A squad now registers 26 players and can make five changes, which means a manager's effective resource is not eleven players but about sixteen. In a match where a starter is playing his third game in eight days, high-intensity running output drops sharply after the 70th minute. A substitute's does not.

That mismatch produces a double advantage. The substitute is fresher and he is facing a defence whose reactions have gone. For Watkins' goal, Cole Palmer — on in the second half — provided the assist. For Bellingham's equaliser, Ivan Toney — also a substitute — flicked on a long throw-in. The goal was scored by a player who had just come on, but it was prepared much earlier.

The rhythm of a season is not in the goals; it is in the repetition of each Saturday. Spain are the clearest example. Luis de la Fuente rotated across all seven matches, and names seldom discussed — Oyarzabal, Merino, Ferran Torres, Dani Olmo — produced goals of real weight. A squad containing Lamine Yamal, who turned 17 on 13 July, the day before the final, alongside men in their thirties, was built to play seven matches, not one.

England are the other face of it. Their late goals came after Gareth Southgate was forced into changes, and the quality of the bench rescued the team more than a pre-built structure did. The two squads were comparable in value; the difference lay in whether the bench had been written into the plan beforehand or was simply called upon when the house caught fire.

Croatia are the third face. A squad with Luka Modrić at 38, limited rotation, and a midfield carrying three group games in six days. They collapsed at 90+8 against Italy. Five substitutions have not made football faster; they have made it longer, and in that added length the side that prepared less pays the price.

Squad depth or preparation?

The most common explanation after Euro 2026 was that five substitutions favour the big clubs and big nations, because they have better players to throw on. That explanation skips an awkward detail: at the semi-final stage, the four remaining teams were comparable in squad value. What separated them was not the quality of the substitutes but how deeply the substitutes had been integrated into the plan.

It is also why so many people called Euro 2026 a dull tournament. The group stage was framed by calculation — teams saving energy for the last twenty minutes, and the last twenty minutes not deciding qualification. The knockout rounds were the opposite: twelve matches, almost every one containing a moment from the 85th minute onwards. One rule, two entirely different sensations.

Another blind spot. The last twenty minutes are usually described as a physical phenomenon. They are a calendar phenomenon. Registering 26 players patches a fixture problem; it does not solve it. As the number of matches keeps rising, the patch will have to get bigger, and at some point the question becomes about the number of games rather than the number of players.

The press tower is the highest place to look from, but it is not the closest place to understand from. Up in the Olympiastadion stands I saw the substitution boards. At Carrington on a Wednesday morning I saw why a manager trusts his sixteenth man. To write a true story, I have to stand where nobody else stands.

The 2026 World Cup, with 48 teams and 104 matches, will push this logic further. The national team that treats its bench as a second starting XI will hold the advantage; the one that still picks players on the mood of the final training session will pay in the 88th minute. The signal to watch is not the list of 26 names but whether a coach dares to publish his rotation plan. If the last twenty minutes decide a tournament, why is the team of the tournament still chosen from the first seventy?