FIFA World Cup 1934 (champions - Italy)
The 1934 World Cup ended with hosts Italy beating Czechoslovakia in extra time in the Rome final, Angelo Schiavio scoring the winner five minutes into the added period after a 1-1 draw - the first of Vittorio Pozzo's two consecutive titles.
Why this wins its question: Anchors the first of Pozzo's twin titles to FIFA's account, feeding the only-coach-with-two-titles record in this graph.
Claims
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Italy beat Czechoslovakia in the 1934 final in Rome, with the score 1-1 after 90 minutes and Angelo Schiavio scoring the winner five minutes into extra time, under coach Vittorio Pozzo.