[2] Bias attended Andover Central High School where she was a multiple sport athlete.

During her sophomore year she led the girls basketball team to a 26–0 record, along with a Class 4A state title.

In her senior year Bias once again led her team to another state title, this time finishing with a 25–0 record.

Bias received the prestigious Gatorade Girl Basketball Player of the Year Award after her senior season.

She finished her high school career with 1,780 points, 452 steals, and 592 assist while helping Central to a 91–8 record.

In her senior year she led the Cowgirls to the sweet sixteen for only the third time in school history.

Playing alongside Brittney Griner, Diana Taurasi and Candice Dupree, Bias and the Mercury would post a 29–5 record (most wins in WNBA history) and would eventually win the 2014 WNBA championship after sweeping the Chicago Sky in the finals.

[15][16] From 2014 to 2016, Bias played two off-seasons in Hungary for Diósgyőri VTK and won a championship with the team in her second year.

As of August 2016, Bias signed a short-term deal to play in Israel for Maccabi Ranana during the 2016-17 WNBA off-season.