graphic body camera video shows deputies arriving on the scene, finding a maintenance worker with his arm locked in the tiger s jaws. a deputy heard saying he was forced to shoot the tiger. the worker now facing possible charges. a warning, the images are difficult to watch. here s abc s victor oquendo. where are the tigers at? reporter: new tonight, body camera video of florida deputies rushing into the naples zoo, where a tiger latched onto a man s arm after he stuck it inside the enclosure. it s tough to watch. you got a tranquilizer? no? reporter: the man s arm bloodied, severely injured. he s begging deputies for help. telling them to shoot the tiger. the deputy tries kicking and shaking the enclosure, trying to get the tiger to release the man before firing a single bullet, hitting the animal, who then retreats. i know i had to shoot it. i don t know where i hit it. reporter: the collier county sheriff s office identifying the