Michael J Foxdiscovered that the late Robin Williams

He’s been battling Parkinson’s disease for decades so when Michael J Foxdiscovered that the late Robin Williams was also in the early stages of the disease when he died, he was taken aback.

The “Back to the Future” actor tweeted a message of condolence and support for Williams’ family, noting that Robin was a big supporter of the Michael J. Fox Foundation for years.