“The Fire Inside” is the inspiring true story of Claressa Shields, considered the greatest female boxer of all time. A high school junior from Flint, Michigan, Claressa, with the help of her fiercely loyal coach, Jason Crutchfield, pushes past all odds to become the first American woman to win an Olympic gold medal in boxing. But even at the height of her success, Claressa must realize that not all dreams are created equal, and the real battle has only just begun.