The police have followed up on a previous appeal with a new CCTV image of the man they would like to speak to.
The man is believed to be in connection with a violent incident outside the Black Horse pub on the High Street, Skipton, at around 11.30pm on Friday 13 December 2024.
A man aged in his 20s, from Barnoldswick, remains in hospital after suffering a serious head injury.
Two men have been arrested and released on bail while the investigation continues.
They are a 55-year-old from Calderdale and a 30-year-old from Keighley.
North Yorkshire Police released an appeal on Facebook saying:
"Please contact us if you recognise the man pictured on CCTV.
"Email the investigating officer Nicky.Wareham@northyorkshire.police.uk if you can help.
"Alternatively, you can call North Yorkshire Police on 101, select option 2 and ask for Nicky Wareham, or contact Crimestoppers anonymously on 0800 555 111 or via their website."
Please quote reference 12240227782 when passing on information.

Skipton travel agency named best in the North at national industry awards
New Skipton arts studio to launch first exhibition featuring local artists
Yorkshire charity marks partnership supporting families affected by domestic abuse
Skipton footbridge to close for seven weeks as replacement work begins
Skipton residents can vote to bring Coca-Cola Christmas Truck to town
40,000 new homes already approved or allocated land in North Yorkshire
Skipton runner launches new business just five days after redundancy news
Late-night Christmas shopping returns to Skipton after several years
Hospital staff reunite 87-year-old veteran with treasured military beret
Communities praised for response to severe weekend storms
Glow Together walk to raise funds for Martin House
Silsden businesses invited to take part in Christmas window competition
Skipton residents invited to have their say on North Yorkshire's future development
New Skipton restaurant announces opening date
New Halloween escape room challenge launches at Skipton attraction
The Chase star stuns punters with surprise appearance at Skipton pub
Ilkley group sponsors new football kit for Skipton girls' team
Heritage railway celebrates 58 years since historic Skipton meeting
Concerns over North Yorkshire Council’s net zero progress as vehicle emissions rise
Skipton and Ripon MP encourages nominations for rural community awards


