Norse saint (4)
I believe the answer is:
olav
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">norse saint</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for olav that I've seen before include "king of yesteryear" , "Norwegian name (of its saints and kings)" , "Name of kings of Norway" .)