Bouldering IFSC World Cups
The bouldering World Cups have only been with us for a little over 2 decades under various governing bodies (lead has been around 10 years more). Europeans dominated the sport for many years up until recently when the sport exploded in Asia, heavily influencing world cup titles from then on. From 2015 five of the last six world championships, the champion was either from Japan or South Korea!
Here is Kokoro Fujii, from Japan, winning the 2021 Bouldering World Championship: