Updated at 4:30 p.m. Dec. 12: Revised to include additional details from police.

Garland police said Wednesday that two shootings earlier in the week — one of them fatal — do not appear to be related.

Police received two separate calls about 6:30 p.m. Monday for gunshot wounds at a house in the 500 block of Hillcrest Drive and at an apartment complex about 2½ miles away in the 100 block of South Jupiter Road.

Leonardo Rodriguez, 51, of Garland was taken from the Jupiter Road complex to a local hospital, where he died.

The other victim, who has not been identified, was taken to a hospital with injuries not thought to be life-threatening, police said. He was shot in the leg and remained in the hospital Tuesday, Lt. Pedro Barineau said.

Police originally believed both men were shot at the apartment complex, but that someone took one of them to the house on Hillcrest. On Wednesday, police said new evidence showed that the shootings happened at separate locations and were not connected.

David Alexis Cardiel (Garland Police Department)

Police arrested 18-year-old David Alexis Cardiel on Tuesday and are investigating whether he was involved in the Hillcrest shooting. Cardiel, who is not licensed to carry, was charged with unlawful carrying of a weapon and tampering with evidence.

Officers also recovered a handgun, and evidence showed it was not used in Rodriguez's slaying, Barineau said Wednesday.