{"name": "Copa Roca 1963",
 "matches": 
  [{"date": "1963-04-13",
    "team1": "Brazil",
    "team2": "Argentina",
    "score": [2, 3],
    "ground": "São Paulo, Brazil"},
   {"date": "1963-04-16",
    "team1": "Brazil",
    "team2": "Argentina",
    "score": [5, 2],
    "ground": "Rio de Janeiro, Brazil"}]}