Trayvon Newsome was the last of four suspects or persons of interest in the South Florida rapper's violent death.
Robert Allen, 22, is one of four suspects in last month's shooting in South Florida.
Michael Boatwright is facing a first-degree murder charge in the death of Jahseh Dwayne Onfroy.
Jahseh Dwayne Onfroy was facing criminal charges from a 2016 domestic violence case.