A motorcyclist remains in hospital after sustaining life-threatening injuries in a crash last week. 

Police were called shortly after 3.30pm on Friday to reports of a two-vehicle collision involving a silver Nissan and white motorcycle at the Three Ways junction in Weybread, near Diss.

Closures were in place at the junctions with Withersdale Road and Harleston Road until 10pm. 

READ MORE: A11 closed for nearly five hours after crash

The motorcyclist, an man aged in his 20s, sustained life-threatening injuries and was airlifted to Addenbrooke's Hospital in Cambridge, where he remains. 

Suffolk police is appealing for witnesses to the collision. 

Anyone with dashcam footage of the incident or of the manner of driving before the collision should contact officers, quoting crime reference number 37/33251/24.