Isabelle Harrison


Isabelle Harrison is an American professional basketball player for the New York Liberty of the Women's National Basketball Association and Athletes Unlimited Pro Basketball. She is the daughter of former NFL defensive end Dennis Harrison Jr.

College career

Harrison tore her ACL in February 2015 during a game against Kentucky.
She became the 34th Lady Vol to be selected in the WNBA draft, and the first since 2012 WNBA draft, when Glory Johnson and Kelley Cain were drafted.

Professional career

Harrison was drafted 12th overall by the Phoenix Mercury in the 2015 WNBA draft. She sat out the 2015 season due to a torn ACL while playing in her senior year at Tennessee. She would make her debut in 2016. In her rookie season, she averaged 3.1 ppg and 1.8 rpg in 26 games as a reserve for the Mercury.
In 2017, Harrison was traded to the San Antonio Stars along with a first round draft pick in exchange for Danielle Robinson.
On May 16, 2019, Harrison was traded to the Dallas Wings.
Harrison signed with the Chicago Sky on February 2, 2023 during free agency. She was sidelined for her entire first season with a torn left meniscus that required surgery.
Harrison signed with the New York Liberty on February 21, 2025 in open free agency.

Athletes Unlimited

Harrison has competed in Athletes Unlimited Pro Basketball since the league's early seasons. During the 2025 season, she finished eighth on the final leaderboard, ranking among the league leaders in both scoring and rebounding. Harrison recorded multiple 20-point performances and helped set a league record for single-week win points. In August 2025, Harrison signed to return to Athletes Unlimited Pro Basketball for her fifth season with the league, competing again in Nashville.

Career statistics

WNBA

Regular season

''Stats current through end of 2025 regular season''

Off the court

Personal life

Harrison is currently dating her teammate Natasha Cloud.

Philanthropy

In February 2024, Harrison joined the WNBA Changemakers Collective and their collaboration with VOICEINSPORT as a mentor, "aimed at keeping girls in sport and developing diverse leaders on the court and beyond the game."