The World Cup: history and format of the biggest international tournament
August 22, 2026 · 7 min
Every four years, the entire planet stops to watch the same tournament. The FIFA World Cup is the most-watched sporting event there is, and here at Golazo Scores we look back at its history and format so you can understand why a whole country can grind to a halt when its national team takes the field.
The origins of the World Cup
The first World Cup was played in 1930 in Uruguay, who also became its first champions. The idea was to bring the best national teams together in a single tournament, something that until then only the Olympic Games offered.
Since then it has been held every four years, with only two editions cancelled (1942 and 1946) because of the Second World War. Over time it became the great showcase of world football and the ultimate dream of every footballer.
How teams reach the World Cup
Wanting to take part is not enough: you have to qualify. Each continental confederation (South America, Europe, Africa, Asia, North America and Oceania) organises its own qualifiers, which last months and sometimes years, to share out the available places.
Only the teams that come through that long road reach the finals. The host nation usually has its place guaranteed, while everyone else has to fight for theirs in qualifiers that, for many national teams, are as demanding as the World Cup itself.
The format: groups and knockouts
The tournament kicks off with a group stage: teams are split into several groups and play each other, earning three points for a win and one for a draw. The best sides in each group advance to the next round.
From there it becomes a straight knockout: round of 16, quarter-finals, semi-finals and the final. There is no margin for error here, and whoever loses goes home. If a match in this phase ends level, extra time is played and, if needed, it is settled by a penalty shootout.
A tournament that keeps growing
The World Cup has steadily expanded. It started with only a handful of teams and grew to the 32 that took part for years. The 2026 edition, hosted by the United States, Mexico and Canada, will take another historic leap by moving to 48 teams.
More teams mean more matches, more countries represented and more fans involved. Brazil, with five titles, are the most successful national team in history, but every tournament reshuffles the deck and there is always a surprise or two.
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