Escaped tiger kills man in San Francisco A Siberian tiger escaped from its enclosure at the San Francisco Zoo on Christmas day, killing one visitor and mauling two others before being shot dead by police, authorities said. The attack was lamented as "tragic" by city officials and came a year after the same female tiger, named Tatiana, peeled the flesh from a zookeeper’s arm during a public feeding.  San Francisco Police spokesman Steve Mannina said the three men, who were together, in their 20s and not zoo employees, suffered "pretty aggressive bite marks". The two injured men are in a critical but stable condition at San Francisco General Hospital. It was unclear how the 300-pound female Siberian tiger escaped or how long it was on the loose.

旧金山一人命丧虎口有关人员说：一只西伯利亚的老虎在圣诞那天从旧金山动物园围笼中逃了出来。在警察开枪杀死老虎之前，老虎已吃了一个人，使两个人受伤。 这起袭击事件被政府官员称为“悲剧”，由一头名叫tatiana母老虎。一年前，这头老虎在饲养员喂老虎时把饲养员的胳膊给咬了下来。旧金同的警察发言人steve mannina说：他们三个是大约20岁左右的游客，不是动物园的雇员。他们遭受了相当侵略性的被咬两个受伤的人在旧金山医院救治虽然还在危险期中但是情况稳定。这头300磅重的母老虎怎么逃跑出来和跑出来多久还没有查清。