Our supporters, leading English and Irish party, finished (4-2)

I believe the answer is:

used-up

(Other definitions for used-up that I've seen before include "Totally consumed" , "Completely consumed, exhausted" , "Depleted, exhausted" , "Finished, consumed" , "Exhausted the supply" .)

I've seen this clue in The Independent.

Want a hint initially instead of a full solution? Install my app