He left. He did nothing. He returned.
HBO has announced that Curb Your Enthusiasm will return for it's 9th season on October 1st, six years after Season 8 came to an end back in 2011.
The 9th season of Curb will be 10-episodes long, all of which will air on Sundays at 10pm EST.
According to The Hollywood Reporter, most of your fan-favorites are on board for the 9th season includng Jeff Garlin, Susie Essman and JB Smoove. Garlin will also serve as executive producer along with Larry David and returning exec. producer Jeff Schaffer.
Other details regarding the upcoming season of Curb Your Enthusiasm have yet to be announced.