according to Terzic's words in Macau China, Serbia will send the substitutes to the rest of the tournamets. all main players will be intensively convoked at home.
therefore, i bet Serbia will send the same line-ups as in WGP Rio during the first weekend; which also means, Serbia will not qualify for the final any more, as Belgium and Germany.
No, Serbia is in Kyoto with their A team.
Here they are working out in the gym there.