Mesa police have arrested a suspect after finding a man stabbed to death near Stapley Road and Main Street Sunday morning.

Derick Eugene Holman faces second-degree murder charges, accused of stabbing his wife's ex-boyfriend, 34-year-old Robert Henry Stevenson.

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Police determined that the crime scene was at the Frontier Motel near the intersection. Witnesses told investigators that Holman had gone to the hotel to confront Stevenson.

Detectives found Holman at a relative's Phoenix home around noon Sunday. A police release said they found evidence to support the claim that he had killed Stevenson.