Game of catch crossing over the road? (8,6)
I believe the answer is:
Here is my best explanation:
'catch crossing over the road?' is the definition.
I can't judge whether this definition defines the answer.
'game of' is the wordplay.
'game' becomes 'contract' (contract is a kind of game).
'of' becomes 'bridge' (I am not sure about this - if you are sure you should believe this answer much more).
(Other definitions for contract bridge that I've seen before include "Game", "Wherein four deck hands", "Card game", "card game", "that requires two pairs of hands", "Quartet play this" and "Instruction for nose job, perhaps".)