Game span (6)
I believe the answer is:
bridge
This clue is a double definition.
'game' is the first definition.
(card game)
'span' is the second definition.
(I know that bridge is a type of span)
(Other definitions for bridge that I've seen before include "Connection crossing river etc" , "British composer" , "pontoon, perhaps" , "Requirement for spectacles" , "Captain's area on a ship" .)