Strike site (5)
I believe the answer is:
alley
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">strike site</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 alley that I've seen before include "Narrow passage" , "Bowling lane" , "space in US court" , "Marble" , "Walk" .)