LOS ANGELES (CBSLA.com)   —  Authorities have charged a 54-year-old Encino man with attempted murder following a bearing of another man in Griffith Park on Monday.

The Los Angeles County District Attorney’s Office announced that Tyrone Isumu was charged with one count of attempted murder.

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The victim is now comatose and has paralysis, officials said.

The complaint against Isumu adds an alleggation of committing great bodily injury.

Prosecutors said that Isumu struck the victim — multiple times — with a rock. They also said Isumu hit the unidentified victim with a large steel trash can.

The victim was airlifted to Cedar-Sinai Medical Center.

Isumu fled but was later captured by police.

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The victim and suspect were both described as possible transients with Isumu having an Encino address.

If convicted, Isumu faces a possible maximum term of life in prison with the possibility of parole.

The DA asked for bail to be set at more than $500,000.

In court Wednesday, Isumu pleaded not guilty to the charge.

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