{"name": "Copa Roca 1971",
 "matches": 
  [{"date": "1971-07-28",
    "team1": "Argentina",
    "team2": "Brazil",
    "score": [1, 1],
    "ground": "Buenos Aires, Argentina"},
   {"date": "1971-07-31",
    "team1": "Argentina",
    "team2": "Brazil",
    "score": [2, 2],
    "ground": "Buenos Aires, Argentina"}]}