Team gets irritated following striker’s finish (7)
I believe the answer is:
rangers
'team' is the definition.
(Rangers F.C.)
I can't explain the remainder of the clue.
Can you help me to learn more?
(Other definitions for rangers that I've seen before include "Park/forest keepers" , "Park or forest keepers" , "Glasgow soccer team" , "Park officials - Glasgow FC" , "football team" .)