Kristoff St. John has been found dead in his California home. Friends of the Young & the Restless star went to his San Fernando Valley residence to check on him Saturday and found his body, according to law enforcement. A source told TMZ there were no signs of foul play but alcohol may have been involved.

Friends and fans have taken to social media in remembrance of the soap star, including Questlove, Jemele Hill, Y&R co-star Victoria Rowell and others. See fans and friends mourn the talented actor below.

'Young and the Restless' Actor Kristoff St. John Dies at 52
LOS ANGELES - SEP 8: Kristoff St John at the Young and The Resltless 11,000 Show Celebration at the CBS Television City on September 8, 2016 in Los Angeles, CA-- Shutterstock
https://twitter.com/jemelehill/status/1092438877917261824
https://twitter.com/violadavis/status/1092496652496101376
https://twitter.com/ReaganGomez/status/1092438409438584833
https://twitter.com/AhmadChildress/status/1092436326597578752
https://twitter.com/nairoshini/status/1092480004716322816
https://twitter.com/prometheus50K/status/1092460179063476225
https://twitter.com/junotjoyner/status/1092544586319306754
https://twitter.com/RomeTrumain/status/1092499712370823172
https://twitter.com/StanShaw1/status/1092450554402418689
https://twitter.com/YNB/status/1092421173936148481
https://twitter.com/KimVFields/status/1092450722338295810
https://twitter.com/ReelTalker/status/1092438611184754690
https://twitter.com/MorganJerkins/status/1092437132663234561
https://twitter.com/RickeySmiley/status/1092432491078664193
https://www.instagram.com/p/Btd1yuaAkfL/
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https://twitter.com/StephanieA1208/status/1092439243908091904
https://twitter.com/victoriarowell/status/1092495355646697472
kristoff st. john
rest in peace