Wendy Maeda/Globe Staff

Dwayne Moore and his attorney, John Amabile, reacted after the sentencing.

Wendy Maeda/Globe Staff

The family of victim Simba Martin listened to victim impact statements.

Wendy Maeda/Globe Staff

Elvis Martin, father of Simba Martin, cried during victim statements.

Wendy Maeda/Globe Staff

Ebony Flonory, sister of victim Eyanna Flonory, gave her statement.

John Tlumacki/Globe Staff

Relatives of the victims embraced after the sentencing of Dwayne Moore to life in prison without parole.

Wendy Maeda/Globe Staff

Patricia Washum-Bennett (right), mother of slain Levaughn Washburn-Garrison, celebrated.

John Tlumacki/Globe Staff

Suffolk District Attorney Daniel F. Conley spoke to reporters after the sentencing.

Wendy Maeda/Globe Staff

Family members of victim Simba Martin reacted during Dwayne Moore's sentencing.

Wendy Maeda/Globe Staff

Ebony Flonory (right), sister of victim Eyanna Flonory, reacted during the sentencing.

Wendy Maeda/Globe Staff

Elvis Martin, Ebony Flonory, and Sharnita Jones celebrated outside the courtroom following the sentencing.

Wendy Maeda/Globe Staff

Family members of the Mattapan victims celebrated.

John Tlumacki/Globe Staff

Patricia Washum-Bennett spoke to reporters after the sentencing.