Angler (9)
I believe the answer is:
fisherman
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">angler</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for fisherman that I've seen before include "Male anger" , "St Peter" , "One possibly catching sole" , "Male angler" , "Fin masher might be all at sea" .)