The shooting happened Saturday afternoon in the 1400 block of Lakeside Estates Drive.
According to Houston police, the teens were walking back from a basketball game at the gym when gunfire erupted, hitting the 15-year-old.
He was taken to a local hospital and is expected to survive.
Investigators recovered a gun and a backpack nearby, but they are still trying to identify a suspect and determine a motive in the shooting.
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