A tournament that crossed borders: crunching the numbers on the diaspora World Cup
Nationality in football has never been so complex and the influence of players from the diaspora has never been higher at a World Cup “Nationality says where you come from. And I actually come from four countries: France, Algeria, Nigeria and Great Britain. I...
The World Cup has long been a showcase for national teams, but this year’s tournament has also highlighted how international football increasingly reflects migration, mixed heritage and multiple eligible identities.
According to a monitored public feed from The Guardian Football, the share of players born in one country and representing another reached a new high at this World Cup. Of the 1,248 players named in squads for the tournament, 23.6% were selected by nations other than the one in which they were born. That is up from 16.5% four years ago, which itself had marked a record at the time, and represented a 5.1 percentage-point rise from 2018.
The influence of these diaspora players was not confined to squad lists. The feed summary says their contribution to minutes played, assists and goals remained broadly in line with their overall share of the tournament. In a competition expanded to 48 teams and 104 matches, that adds up to a significant presence across the event.
One of the most striking examples is France midfielder Michael Olise. In comments cited by the feed, he described nationality as something that can reflect several places at once, saying he comes from “four countries: France, Algeria, Nigeria and Great Britain.” Olise, born outside France, represented Les Bleus and set up seven goals at the World Cup, breaking Pelé’s long-standing record for the most assists in a single edition of the tournament.
His case underlines how football eligibility now often stretches well beyond a player’s birthplace. For many squads, especially at major tournaments, the national team shirt can represent a choice shaped by family ties, personal identity and multiple passports rather than a single place of birth.
The numbers also point to a broader shift in the tournament’s makeup. With almost one in four players in this year’s squads born elsewhere, the World Cup has become a visible stage for the modern reality of the global game, where migration and diaspora links are increasingly woven into team selection.
This report is based on a monitored public feed and attributed to The Guardian Football.
Source: The Guardian Football - https://www.theguardian.com/football/2026/jul/22/a-tournament-that-crossed-borders-crunching-the-numbers-on-the-diaspora-world-cup
