Torn to pieces, ruined (2,7)
I believe the answer is:
in tatters
<span class="explanation-format__ClueExplanation">This clue is a double definition.<br/ ><br/ >'<span class="explanation-format__original">torn to pieces</span>' is the first definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >'<span class="explanation-format__original">ruined</span>' is the second definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ ></span>
(Other definitions for in tatters that I've seen before include "Ragged" , "Destroyed, torn" , "Torn to pieces" , "Treat isn't (anag) - ruined" , "Urgently needing sewer" .)