Police say they arrested Demarcus Jarrell Moses at an apartment complex in the 8900 block of Broadway.
Moses allegedly forced his way into an apartment and stabbed a 59-year-old man to death with a knife.
Officers say they found Moses still at the scene with a knife and gun on him.
Moses, 27, is charged with murder.
Court records show Moses has prior convictions for possession of a controlled substance in 2010 and felon in possession of a weapon in 2007.
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