THREE university students have been killed in a hit-and-run after being ploughed down by a “speeding teen driver” on a crossing.
Emergency services were called to reports of the horror crash at around 11pm on North Euclid Avenue, in Arizona.
The three University of Arizona students were walking over a marked crosswalk near campus on Thursday when they were reportedly struck by a speeding Porsche.
The driver did not stop and fled the area, officials claim…