WXIA -- We have a sad update for you.
Last month we told you the story of little Silas who suffered from a rare liver cancer.
Saturday we learned that he lost his battle with that disease. According to the family's Facebook page, the four year old from Lyons passed away.
11Alive recently spent a day with Silas and his family. The youngster started a movement that caught on worldwide, where he wanted everyone to "Go gold for Silas."
GALLERY | Go Gold for Silas
He leaves behind his parents and three siblings. We here at 11Alive want to offer our sympathy and prayers to them.