Maya Moore was a WNBA superstar with multiple championships, Olympic gold medals and pretty much every achievement in the sport to her name...when she walked away from the game in 2019. Her reasons were mysterious at the time, but Moore's focus became clear: to free a man from prison who she believes has been wrongfully convicted. ESPN's Katie Barnes tells us about Moore's impact on the case, what it means for a player of her talent to have left basketball, and how her activism ties to the current moment around sports and social justice.