Bob Saget‘s cause of death might not be determined for weeks, but law enforcement working the case see signs pointing to a sudden medical emergency — specifically a heart attack or stroke … TMZ has learned.
Law enforcement sources tell TMZ … authorities involved in the investigation say the position in which Bob’s body was found, and a lack of evidence supporting drug use or foul play are the main reasons they suspect a heart attack.
TMZ broke the story … Bob was found in his Ritz-Carlton Orlando hotel room by security. Cops say the comedian was lying face-up on the bed, with his left arm across his chest, and his right arm lying beside him. We’re told the hand on…