Mesa man attacks his wife and her boyfriend after finding them in bed

A Mesa man is in custody after being arrested after he pulled a knife on his wife and another man.

Police say Eugene Terrazas Jr. came home Thursday and found his wife and her boyfriend in bed together.

Reports say Terrazas threw the man into a computer and then pulled a knife threatening to kill him if he ever came back.

Terrazas and his wife have been married for three years, but even though they're still married police said she's been living in half-way homes for most of that time.