VAN NUYS (CBS) – A 46-year-old man was arrested Friday in connection with the killing of a man found dead in the Tujunga Wash in Van Nuys.

Antonio Betras-Lopez was found Saturday in the Tujunga Wash just south of Victory Boulevard, said Officer Karen Rayner of the Los Angeles Police Department.

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Betras-Lopez, who appeared to be homeless and living in the area, had been stabbed to death, Rayner said.

Valerio Guerrero was arrested in connection with the stabbing, Rayner said.

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Initial reports indicated multiple suspects may have been involved, but Rayner said there are no outstanding suspects.

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