Cricket teams (7)
I believe the answer is:
elevens
'cricket teams' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for elevens that I've seen before include "Eg, football teams" , "Particular numbers" , "1A, 20 [SUNDERLAND LEEDS]" , "11, 11" , "Some sportsmen" .)