South African Jean-Jacques "JJ" Wallis is redefining the limits of human flight — and putting South Africa on the global map of extreme aerial sports. https://www.japantimes.co.jp/sports/2025/08/22/more-sports/wallis-south-africa-skydiving/?utm_medium=Social&utm_source=mastodon #moresports #jjwallis #southafrica #skydiving