Tiger Woods says that his mother, Kultida, has died at age 80. The golfer credited her for his success and encouraging his signature look of red shirts.

Tiger Woods took to social media to announce that his mother, Kultida Woods, had died and to share a heartfelt tribute.

Kultida Woods, mother of Tiger and a bedrock foundation in his life from his earliest moments to his most recent ventures, died early Tuesday morning, the legendary golfer announced. She was 80 years old.