Nikki Nelson / WENN

ET confirms Jonathan Togo of "CSI: Miami" was arrested on suspicion of domestic violence early Saturday morning in Los Angeles.

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The LAPD tells us they arrested Togo around 2 a.m. after responding to a 911 call from his Hollywood Hills home. The actor's girlfriend was allegedly involved in the incident.

Togo has been charged with felony domestic violence and is being held on $50,000 bail.

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