Has a FIBA World Cup game ever ended 84-61?
Yes. FIBA World Cup has seen a final score of 84-61 3 times. It first happened on August 9, 1998, when United States beat Greece, and most recently on December 3, 2018, when Serbia beat Greece.
That makes 84-61 the 96th most common final score out of 1,178 that have ever occurred in FIBA World Cup. One point away, 85-61 has happened 1 times and 84-62 has happened 1 times.