The actress died on Nov. 13 of congestive heart failure at a hospital in Highland Park, Illinois.
The 23-year-old third baseman died in his sleep, apparently of natural causes.
Witherspoon's death certificate states that his immediate cause of death was myocardial infarction, a medical term for a heart attack.
Details surrounding his death weren't immediately made public.
The comedian died at the age of 84 last month.
The actress made her Broadway debut at age 6 alongside Scarlett Johansson.
The beloved astrologer was buried at Señorial Memorial Park.
Wintersole died peacefully at his home on Tuesday.
The late street performer had been an L.A. fixture for over 25 years.
David Letterman, Ice Cube and Chris Tucker were among the celebrities attending a memorial service in honor of the actor.
The 36-year-old died on Aug. 27.
The TV personality reportedly died on Saturday.
The actor was found dead early Saturday morning.
The medical examiner called the death of Robert F. Kennedy's granddaughter "accidental."
