7-year-old accidently shoots toddler on southwest side

One child has been transported to the hospital after a shooting that appears accidental on the southwest side.

According to Sgt. Bay with Tucson Police, a 7-year-old boy shot a 3-year-old boy.

The shooting happened in the 1900 block of West Greenleaf.

The 3-year-old has a serious injury.