Police have still not identified a man in a wheelchair who was rundown by an RT bus yesterday afternoon.  

Police say the 40-something man was in a wheelchair very near the curb at the intersection of Auburn Boulevard and Watt Avenue just as the Regional Transit bus was rounding the corner onto Watt.  

Investigators believe the man perhaps lost his balance and fell into the street as the bus was passing.  The man apparently went under the bus. 

Officer Michele Gigante with the Sacramento Police Department says the man was taken to the hospital with serious injuries to his lower body.

Police haven't finished with the investigation.