Police have released CCTV images of two men they want to speak to in connection with the incident.
Police are investigating the stabbing of a 27 year old man in Huddersfield earlier this month.
Officers have released CCTV pictures of two men they want to speak to in connection with the attack.
It happened at around 10.37pm on Friday 3rd July on Swan Lane in the town.
A 27 year old male victim was attacked and stabbed in the back, he needed hospital treatment as a result.
Officers initially arrested a man on suspicion of wounding but he has now been released without charge.
DC Vicky Foley of Kirklees CID, said:
“We are continuing to investigate this serious assault and have now issued images of two men who we want to speak with in connection with the attack.
“Any attack with a knife could easily have extremely serious consequences and although the victim in this case has now been discharged from hospital, he continues to suffer from a great deal of pain.
“Anyone who can assist our investigation is asked to contact Kirklees CID on 101 referencing crime number 13200333356.
“Information can also be given online at www.westyorkshire.police.co.uk/101livechat or anonymously to the independent Crimestoppers charity on 0800 555 111.”