Police investigating serious collision
TUCSON (KGUN9-TV) - Tucson Police are investigating a serious collision that happened around 9 p.m. on Tuesday night.
Three vehicles were involved in this collision. At least one person was ejected from one of the vehicles.
Four people were transported to the hospital with injuries.
Police say Ajo Way and 6th Avenue will be closed both eastbound and westbound for the next four to five hours.