Sports team's driver, perhaps (4)
I believe the answer is:
club
This could be a double definition.
'sports team's' is the first definition.
'club' can be an answer for 'team's' (club is a kind of team). I am unsure of the 'sports' bit.
'driver perhaps' is the second definition.
(driver is a kind of club)
Can you help me to learn more?
(Other definitions for club that I've seen before include "one of thirteen?" , "Batter" , "may give members benefits" , "Iron or putter, say" , "Association; cudgel" .)