Two women were shot overnight, and an investigation is underway.Officers responded to a reported shooting near 108th and Q streets at 1:15 a.m.It was determined that one of the victims -- Tierra Williams, 22 -- had left the scene, according to a release from the Omaha Police Department. She was found near 99th and Q streets and had an apparent gunshot wound.Williams was transported to Nebraska Medical Center in serious condition with a non-life-threatening injury. She was uncooperative with officers and offered little details about how she became injured.At 1:31 a.m. Talaysia Tanner, 23, arrived at Bergan Hospital with an apparent graze wound. She told officers that she was struck by gunfire at 108th and Q streets.Witnesses at the scene described the suspect as a heavyset black man wearing a multicolored shirt.