A roll-over crash has closed southbound Loop 101-Pima Freeway near Raintree Drive in Scottsdale.
Scottsdale police said the crash happened around 9:30 a.m. and might force the closure of northbound Loop 101 in the area, too.
Police encouraged drivers to avoid the area.
Traffic was being rerouted along frontage roads and traffic signals have been retimed to assist in the closure, the city said.
No other information was immediately available.
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