Motoring club? (6)

I believe the answer is:

driver

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This clue might be a double definition.

'motoring' is the first definition.
Although both the answer and definition are singular nouns, I don't see how one could define the other.

'club?' is the second definition.
(type of golf club)

Can you help me to learn more?

(Other definitions for driver that I've seen before include "Flat-faced golf club" , "Type of golf club" , "Member of RAC" , "Golf-club for a motorist" , "Motorist - golf club" .)

I've seen this clue in the Evening Standard.

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