Bad News?

I was browsing california fitness website to see next week's schedule. I noticed that none of the classes in all 3 branches has my favourite instructor name on it. Was he on leave? But I thought he just went for one last week.

I knew that his office is no longer ard city, hence he couldn't make for his normal 6.30 classes. I remember asking him abt this and he confirm saying that he must rushed like crazy to get to the classes that is why he kinda gave up teaching those classes. I also remember a friend of mine saying he has been having lots of problem with his back and knee joints due to overtraining.

Does this mean he gives up teaching? NOOOOO!
I guess I have to find out more abt this from the person itself