A 15-year-old is in critical condition after he was found with a gunshot wound in the parking lot of a Harlingen Burger King.

Harlingen EMS was flagged down in the parking lot of the Burger King on South 77 where they found the unidentified male teen Tuesday, Harlingen police said.

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A 16-year-old suspect is currently in custody and charged with aggravated assault with a deadly weapon, a Harlingen police spokesman said Wednesday. 

"This case is still active," Sgt. Larry Moore said. "Investigators are still collecting information in reference to the case." 

No other details were available.