Ronda Rousey suffered a gruesome finger injury on the set of FOX's first-responders drama series "9-1-1."

The WWE star, who will have a recurring role on the third season, fractured her middle finger and nearly severed a tendon while shooting a scene in Mexico last week that required her to slam a door dramatically, according to TMZ Sports. She also reportedly broke the tip of her ring finger.

A source told TMZ that Rousey stayed in character and continued filming after suffering the injury. She was reportedly taken by ambulance to a San Diego hospital and returned to work the next day.