For those interest in helping, here’s a list as suggested by @heywoodu.
List:
US Open, 2019 Mediterranean Beach Games, Sailing World Cup, Judo World Championships, American Softball Olympics Qualification Tournament, MTB World Championships, FIBA World Cup
The rest we can cover. People can also write about events not mentioned if they wished too. They could even do one better and become a part-time or full-time reporter.