The FIFA World Cup is a global association football competition contested by national teams and organized by FIFA. It's held every four years, and the first tournament was in 1930, won by Uruguay.
https://en.wikipedia.org/wiki/FIFA_World_Cup
Comprehensive Wikipedia page covering the history, winners, records, and notable events of the FIFA World Cup.
https://www.espn.com/soccer/fifa-world-cup/
Latest news, scores, stats, and analysis on the FIFA World Cup from ESPN.
https://www.bbc.com/sport/football/world-cup
BBC's coverage of the World Cup, including live scores, news, and historical tournament summaries.
https://www.transfermarkt.com/wm/erfolgreichemannschaften
Detailed statistics on World Cup winners, squads, and player performances over the years.
https://www.rsssf.org/tablesw/worldcup.html
Complete historical records, match results, and lineups for every FIFA World Cup tournament.