The Rhythmic Gymnastics Ribbon competitions were cancelled, I believe, due to problems with that venue.
Next we heard that Trampoline competitions MIGHT be cancelled.
Then on July 28th:
… the FIG, in close consultation with the International World Games Association (IWGA), decided that training and competitions could go ahead provided the air conditioning system in the warm-up, training and competition venues does not fail.
So — on with the show.