Ronda Rousey focuses on fighting Sara McMann first, acting second

Ronda Rousey, due to start filming 'Entourage' in March, says her focus is on defending UFC bantamweight title against Sara McMann. Ronda Rousey, the world's top female mixed martial arts fighter, is also an emerging film star whose attention to both crafts might inspire alarm among MMA fans that her two careers can't coexist.