Has a FIBA World Cup game ever ended 81-55?
Yes. FIBA World Cup has seen a final score of 81-55 2 times. It first happened on August 12, 1994, when Croatia beat Greece, and most recently on November 27, 2021, when Brazil beat Chile.
That makes 81-55 the 222nd most common final score out of 1,178 that have ever occurred in FIBA World Cup. One point away, 82-55 has happened 1 times and 81-56 has happened never. At one point the score disappeared for 29 years, between 1994 and 2023.