Nineteen-year-old Saykou Monte was arrested on Friday. A third unidentified male was also taken into police custody.
Monte was allegedly in a gun battle with 18-year-old Jameil Byrd late last month.
Byrd was arrested on Aug. 18 and charged with the murder of Alsharay Ford.
Ford was driving with his 3-year-old daughter when they were caught in the crossfire.
She was in the backseat and unharmed.
Anyone with information about this case is asked to call police.