We have released an image of a man who we would like to speak to about an allegation of GBH.
Matthew Bestwick has links to the Burton, Mansfield, Mansfield Woodhouse, Nottingham and Cossall areas.
It is believed his appearance may have altered slightly since the photograph was taken and he may now be clean shaven with a shaved head.
If you have seen the 30-year-old, or know where he is, please contact us via one of the below methods, quoting reference 20*97361.
Facebook – send us a private message to this page • Twitter – direct message our contact centre on @DerPolContact • Website – complete the online contact form www.derbyshire.police.uk/Contact-Us. • Phone – call us on 101.
You can also call Crimestoppers anonymously on 0800 555 111.
Please note in the event of an emergency you should always call 999.