California mountain lion attacks brothers, killing one and injuring other

It was the state's first such fatal attack in 20 years and the animal that killed Taylen Robert Claude Brooks, 21, has been euthanized

A mountain lion killed a 21-year-old man and badly wounded his younger brother before officials euthanized the animal on Saturday afternoon in a remote wooded area of northern California, according to authorities.

It was the state's first fatal mountain lion attack on a person in about 20 years, statistics from California wildlife officials show.

The Associated Press contributed reporting