Two men in their 20s were taken to hospital with serious injuries after a four-vehicle crash in Hethersett.
The incident happened at 9.05pm on Tuesday in Colney Lane near Harness Maker Way when a black Suzuki GSX motorbike was in collision with a grey Toyota Aygo car.
A second blue Suzuki GSX motorbike then collided with a silver Smart ForFour car.
READ MORE: Man taken to hospital after three-car crash in village
Both bikers were seriously injured and taken to hospital by ambulance.
One has since been discharged and the other remains in a serious but stable condition.
The road was blocked and a closure was in place in Colney Lane until the early hours.
Officers would like to speak to anyone who may have witnessed the collision or anyone who may have any relevant dashcam footage.
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