Essa Paige

She is a twenty-three old brilliant young AI scientist who sees the world in patterns, probabilities, outcomes and predictions. So when Alex Sanders, the twenty-five-year-old World No. 1 tennis player with Grand Slam victories, a devastating smile, and a season mysteriously going off the rails hires her to use data and AI to fix his game, Ana knows exactly what she's dealing with. At least, she thinks she does.