Tiger Woods has announced the death of his mother Kultida Woods at age 78, who passed away early Tuesday morning. The 15-time major champion shared the news in an emotional tribute on social media, describing his mother as "a force of nature" whose "spirit was simply undeniable.

Tiger Woods says his mother, Kultida, has died. Woods did not give details on the Tuesday morning death of his 78-year-old mother.

Tiger Woods announced Tuesday that his mother Kultida Woods had died. She was 80.