Japan Airlines was forced to transfer a group of athletes on to a new flight because their weight posed a potential safety risk.
The airline arranged a special flight for the passengers to ensure their weight was distributed around the aircraft safely, local media reported.
Every day, planes take rugby players, weightlifters and other typically heavy athletes around the world with ease. However, 27 sumo wrestlers presented a much bigger challenge.
The team of wrestlers were heading to the southern Island of Amami Oshima to compete in a competition. Athletes were booked to fly there from Tokyo’s Haneda Airport and Osaka’s Itami Airport.
However, on Thursday night, airline officials realised the wrestlers would weigh almost double the ‘average passenger weight’ - 120 kilograms instead of 70kg.