A multiple vehicle crash shut down I-40 East near the West Hills and Papermill Road exits on Friday.
Knoxville Police say a Nissan SUV hit a BMW SUV, causing the Nissan to be hit by a BMW sedan and another car.
KPD says the driver of the BMW sedan and her three-year-old child were both injured in the crash. Both were transported to UT Medical Center.
I-40 East was shut down for the investigation and clean-up of the scene.
KPD is investigating this wreck.