“I knew that this film would challenge me in a way that scared me,” the actress tells TheWrap "The Fire Inside" (Credit: Amazon MGM Studios) Ryan Destiny said her role playing iconic female boxer Claressa “T-Rex” Shields in “The Fire Inside” helped her develop a new level of trust in herself as an actress. “I think I found a lot of trust in myself. Obviously, a lot of different levels of discipline that I don’t think I’ve had to use before,” Destiny told TheWrap. “I knew that this film would