Police have issued a warrant for the arrest of a man in connection with an assault in Liversedge.
Kirklees Safeguarding would like to hear from anyone who knows the whereabouts of 32-year-old Christopher Doyle.
A spokesperson said efforts to locate him have been going on across Kirklees for weeks.
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Anyone with any information about his whereabouts is asked to call police on 101, quoting crime reference 13180255649.