{"name": "Marlboro Cup 1990",
 "matches": 
  [{"date": "1990-02-20",
    "team1": "Colombia",
    "team2": "Soviet Union",
    "score": [0, 0],
    "ground": "Los Angeles, United States"},
   {"date": "1990-02-22",
    "team1": "Costa Rica",
    "team2": "Soviet Union",
    "score": [1, 2],
    "ground": "Los Angeles, United States"},
   {"date": "1990-05-04",
    "team1": "Colombia",
    "team2": "Poland",
    "score": [2, 1],
    "ground": "Chicago, United States"},
   {"date": "1990-05-06",
    "team1": "Costa Rica",
    "team2": "Poland",
    "score": [0, 2],
    "ground": "Chicago, United States"}]}