Harrison, 28, may have kept her first pair of J’s off the court, but she was always meant to play on it. As one of 12 competitive mega-jock siblings growing up in Nashville, Tennessee (many of whom went on to have college and pro careers of their own), her childhood was filled with basketball camps, running, bicycle races, push-up contests, and additional training in volleyball, track, gymnastics, and ballet. “Before I could even really remember, I was always outside,” she says. “I was a really huge tomboy. And if you know what it’s like to have older brothers, you know that they will always just want to rough you up. Being around that atmosphere, it really honestly made me as competitive as I am today.”
Her father, Dennis Harrison, once a defensive end for the Philadelphia Eagles, worked as a football coach at his alma mater, Vanderbilt University. When Isabelle would go to work with her dad, he would drop her off with the girls’ basketball team.
“Honestly, I used to think it was free babysitting,” she says with a laugh. “But I would be in there practicing. I would actually rebound for the girls, I would shoot layups with the girls. I remember the coach saying, ‘Hey, you’re really good.’” She was just six years old at the time.
“I was a really active kid, but I stayed with basketball because my older brother played in the NBA,” she says of older brother David Harrison, a former player for the Indiana Pacers. “And I was obsessed with him. Wherever he was going, I wanted to be there. When he would be in the news or stuff in Nashville I was like, he is my first hero. Before I really got into women’s basketball, I saw this first example from my family.”