Police have arrested a fourth suspect in connection with the shooting death of a livery cab driver in the Bronx, for which three other suspects were already in custody.
Police say 26-year-old Tommy Smalls is now in federal custody. Smalls' photo is seen at left.
A law enforcement official tells NY1 that Jakiem Ewing, Tyron Felder, and Kareem Martin were picked up by the FBI overnight.
They have been formally charged with the August 12 shooting death of Aboubacar Bah.
Bah was allegedly killed by a group of four men in Hunts Point.
Last week, driver Maoudo Kane was found dead in Eastchester, but Ewing, Felder and Martin have not been charged in that case.
In addition to the killings, Ewing, Felder and Martin are also believed linked to robberies in Yonkers.
Police said previously that they were looking for Smalls in connection with both shootings, but so far there he has not been charged.
Anyone with information on the case should contact the Crime Stoppers hotline at 1-800-577-TIPS, or text CRIMES and then enter TIP577, or visit www.nypdcrimestoppers.com.