HAYWARD (BCN) — Police in Hayward on Monday confirmed the April arrest of a suspect for a pair of fatal stabbings and an attempted murder that happened the space of less than three weeks between mid-March and the beginning April.

42-year-old John Regan, also known as Sean Carsetti, is a suspect in slayings on March 18 and March 31 and a stabbing on April 3.

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A 47-year-old man died in a stabbing March 18, in the 22000 block of Main Street. A 53-year-old woman died in a stabbing March 31, in the city’s parking garage at Watkins and B streets and another 53-year-old woman was stabbed April 3, in the 1000 block of A Street.

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Regan was located nearby in the April 3 stabbing and arrested.

Police said Regan has been charged by Alameda County prosecutors with two counts of murder, attempted murder, among other offenses.

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Anyone with more information about the slayings or the stabbing can call Detective Green or Detective Navas at (510) 293-7176.