Pat Summitt, the winningest coach in US Division I college basketball history, died Tuesday at the age of 64, the University of Tennessee said. Summitt, who coached the University of Tennessee's Lady Vols women's team, announced in August 2011 that she had been diagnosed with early-onset dementia. "Pat was the greatest coach of all time," university Chancellor Jimmy Cheek said in a statement. "Her fierce spirit will live on through her players and through all of us who were inspired by her on a daily basis." Summitt died at Sherrill Hill Senior Living in Knoxville surrounded by her family, son Tyler Summitt said. "Since 2011, my mother has battled her toughest opponent, early onset dementia, 'Alzheimer's Type,' and she did so with bravely fierce determination, just as she did with every opponent she ever faced," he said in a statement. "We can all find peace in knowing she no longer carries the heavy burden of this disease." Summitt was born on June 14, 1952 in Clarksville, Tennessee, the youngest of five children. Growing up on a family farm, three older brothers taught her to play basketball, "a game that would later become a passion and profession for her," the Pat Summitt Foundation said. Summitt received a bachelor's degree in physical education from the University of Tennessee-Martin in 1974, the same year she started coaching. Summitt recorded 1,098 career victories, the most in Division I college basketball history for a men's or women's coach, before stepping down in 2012. She coached the Lady Vols to eight national championships in her 38 seasons at the school. She was named NCAA Coach of the Year seven times and the Naismith Coach of the Century in 2000. Summitt also coached the 1984 US Women's Olympic team, which won the gold medal. As a player, she was co-captain of the US women's basketball team, which won the silver medal at the Olympic Games in Montreal in 1976. Summitt is survived by her mother, Hazel Albright Head; son, Ross "Tyler" Summitt; sister, Linda; brothers, Tommy, Charles and Kenneth. A private funeral will be held in Middle Tennessee. A public memorial is planned at a later date at Thompson-Boling Arena at the University of Tennessee-Knoxville.