A vehicle has hit a railway bridge in Diss causing disruption to trains in the area. 

Greater Anglia was telling passengers to expect long delays and disruption on services on the Norwich to London Liverpool Street line.

Network Rail and Greater Anglia have apologised to customers for the disruption.

The incident was reported at 10.40am this morning.

The lines are now open but were under caution therefore trains will be travelling slower over the bridge where delays could be expected.

The crash is reported to have happened overnight.

Police have introduced a road closure in Station Road as repair work is completed.