A person has been arrested on suspicion of drink-driving following a crash on the A14 outside Ipswich. 

Emergency services were called to the single-vehicle collision on the eastbound slip road for Sproughton at about 12.15am on Wednesday. 

A van had reportedly come off the road. 

Suffolk police has confirmed a person was arrested on suspicion of drink-driving and taken into custody for questioning.

Anyone with any information related to the incident is being asked to contact Suffolk police.