Outburst from Cook tackling England opener down under (6)
I believe the answer is:
frenzy
'outburst' is the definition.
(thesaurus)
'cook tackling england opener down under' is the wordplay.
'cook' becomes 'fry' (fry cook is a kind of cook).
'tackling' is an insertion indicator (to tackle is to take possession of).
'opener' suggests taking the first letters.
'down under' becomes 'NZ' (New Zealand).
The initial letter of 'england' is 'e'.
'e'+'nz'='enz'
'fry' enclosing 'enz' is 'FRENZY'.
'from' is the link.
(Other definitions for frenzy that I've seen before include "State of excitement" , "State of violent mental agitation" , "Violent excitement or agitation" , "Delirious excitement" , "Wild agitation" .)