Police are appealing for witnesses following a collision at Ixworth.
On Saturday 7 April at approximately 5.30pm, a silver Peugeot Partner van travelling towards Bury St Edmunds and a blue Yamaha motorcycle travelling away from Bury St Edmunds collided on the A1088, at the roundabout connecting to the A143.
Paramedics attended and the motorcyclist was taken to hospital with a serious leg injury.
The A1088 was closed and diversions were put in place.
Police are appealing for any witnesses or anyone who may have information concerning the manner of driving of either of the vehicles beforehand.
Anyone with any information should contact Roads Policing on 101 quoting incident number 305 from Saturday 7 April.