Actor Michael Jace, best known for his role in the TV show “The Shield,” was questioned by police on Tuesday morning after his wife was found shot to death.

Jace called 911 around 8:30 p.m. PDT and said he shot his wife. April Jace, 40, was found dead at their Los Angeles home. Jace was handcuffed and detained, but has not been charged with murder as the investigation is ongoing.

It was Jace’s second marriage, and the couple was married for nine years. They have two children together, who were reportedly home at the time of the shooting.