The second sufferer was recognized as Graham De Luis-Conti, 62. Authorities mentioned he died in a hospital Sunday, three days after being struck within the head on the California Substance Abuse Remedy Facility and State Jail in Corcoran, about 50 miles south of Fresno.
Authorities initially said the second victim remained in crucial situation Monday however the info was revised Wednesday.
The suspect within the Jan. 16 beatings, inmate Jonathan Watson, 41, can be accused of killing David Bobb, 48, who died on the best way to the hospital, authorities mentioned.
Bobb was additionally struck within the head a number of occasions.
Watson has served 10 years of a life sentence for first-degree homicide and discharging firearm inflicting nice bodily harm or loss of life.
The motive of the cane assault remained underneath investigation, mentioned spokeswoman Terri Hardy of the state Division of Corrections and Rehabilitation.
De Luis-Conti had been imprisoned since June 2001 after receiving a life sentence for aggravated assault in opposition to a baby underneath 14, FOX 26 of Fresno reported.
Bobb had been serving a life sentence since October 2005 after receiving a life sentence for aggravated assault in opposition to a baby underneath 14, the station reported.
The Related Press contributed to this story.