A detective with the New York Police Department was killed Tuesday in a "friendly fire" shooting at a Queens T-Mobile store, authorities said.

According to The Associated Press, 42-year-old Detective Brian Simonsen, a 19-year veteran of the force, was fatally shot in the chest after officers opened fire on a robbery suspect who appeared to be armed. Another officer, Sgt. Matthew Gorman, suffered a gunshot wound to the leg and is recovering at the hospital.

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Police later learned that the suspected robber, Christopher Ransom, 27, had been carrying a phony firearm, WCBS-TV reported. He also was hurt in the shooting and is reportedly in stable condition.

At a news conference Tuesday night, New York police Commissioner James O'Neill called the incident "an absolutely tragic case of friendly fire," the AP reported.

>> Watch the news conference here

"Our hearts are broken again, because a career criminal put lives in jeopardy," O'Neill tweeted late Tuesday. "Det. Brian Simonsen, 42, was a 19-year-veteran of the #NYPD. He lost his life fighting crime & keeping safe all the people we serve. The sympathies of all New Yorkers are with his family & colleagues."

>> See the tweet here

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– The Associated Press contributed to this report.

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Roey Shoshan sits inside the Marcus Jewish Community Center of Atlanta in Dunwoody on Friday, June 27, 2025. Shoshan was born and raised in Israel and has lived in the United States for more than a decade. (Natrice Miller/AJC)