Kurt Ryan appeared before Limerick District Court charged with the murder of Lee Slattery, at a location near Moyross, on or about May 28th 2010.

The 25-year-old's body was discovered in the Delmege House estate near Moyross in May 2010.

The 25-year-old's body was discovered in the Delmege House estate near Moyross, Limerick, in May 2010.

The body of 24-year-old Lee Slattery was discovered near Moyross in Limerick in 2010.

A woman in her 50s was arrested on Sunday evening, and two men in their 30s and 40s were arrested on Monday morning.