THE BRONX - Police are investigating two separate shootings in the Bronx that left three men injured early this morning.

Investigators say two men were shot on Tinton Avenue in Morrisania just before 6 a.m. Police say one victim was grazed on the chest and arm and was treated at the scene. The second victim was shot in the chest and back and then suffered a heart attack. He was taken to Lincon Hospital, where he's expected to be OK.

The second shooting happened in Williamsbridge, where police say a man was shot in a drive-by shooting in front of 3491 Fenton Ave. Police say the suspect was in a black SUV. The victim is expected to be OK.

Anyone with information on the shootings is asked to Crime Stoppers at 1-800-577-TIPS.