Gina Carano shared an emotional message ahead of her long-awaited MMA return against Ronda Rousey , revealing she lost more than 100 pounds before stepping back into the cage for the first time in nearly 17 years. Carano, 44, posted the statement Friday after weighing in at 141.4 pounds for Saturday’s fight at Intuit Dome in Inglewood, Calif. The matchup against Rousey headlines Most Valuable Promotions’ highly anticipated debut MMA event on Netflix, on a card that will also feature, among