A 59-year-old man was fatally shot and two other people were wounded when a gunman opened fire at a New Hampshire country club Saturday night, the state attorney general said.

Police arrested and charged 23-year-old Hunter Nadeau with one count of second-degree murder in connection with the attack at Sky Meadow Country Club in Nashua, New Hampshire Attorney General John Formella said in a statement early Sunday morning.

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He named 59-year-old Robert Steven DeCesare as the deceased and said there was "no known connection" between the two.

Two other adults were shot and wounded, he said, adding that additional charges were likely, including for the additional victims.

He stressed that Nadeau, who was likely to be arraigne

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