一名男子因与2005年Eoin McCarthy谋杀案有关而被捕,但没有受到指控便被释放。 A man was arrested in connection with the 2005 murder of Eoin McCarthy but released without charge.

一名40多岁的男子于3月11日因2005年谋杀来自都柏林的27岁的Eoin McCarthy而被捕,但未经指控获释,爱尔兰警察于3月13日证实。 A man in his 40s was arrested on March 11 in connection with the 2005 murder of Eoin McCarthy, a 27-year-old from Dublin, but was released without charge, Irish police confirmed on March 13. 对未结案案件的调查仍在进行之中,当局拒绝披露嫌疑人的详细情况或逮捕的依据。 The investigation into the unsolved case remains ongoing, with authorities declining to disclose details about the suspect or the basis for the arrest. 没有关于进一步逮捕或事态发展的报告,而且继续积极审查此案。 No further arrests or developments have been reported, and the case continues to be actively reviewed.