Here is a promising link for current video from the upcoming World Championships.
Along with the normal competition coverage, there may also be:
"Podium Training Videos; an inside look at the training days on the competition equipment, October 3-6.
Training Videos; behind the scenes look inside the training halls of Tokyo, and watch the gymnasts prepare for World competition."
The US Mens Team is leaving today for Tokyo.
Yours in Fitness,
Coach Sommer