The FIL World Luge Championships 1957 took place in Davos, Switzerland. It marked the first time the event was held under the auspices of the International Luge Federation (FIL) which was formed earlier that year. Also, it was the first time the championships had been held after being cancelled the previous year. Using only the above description and what you know about the world, "Spain was the winner of the FIL World Luge Championship in 1957." is definitely correct, incorrect, or inconclusive? 