yes. I’m not sure
It is impossible to play with Turkish NT before the Challenger Cup
First, there is no annoucement for Islamic Solidarity Games' roster so far. Team will not gather up 3 weeks before (even when you are host country)
Second, 10 days remaining to Challange Cup. How could be manage 3 friendly matches in that period.
I think that director guy is mentioned before the WCH22, these matches will be held in Croatia, according the news. I suppose before the friendly tournament in Napoli around second week of September (with participating of Italy, Serbia, and Poland), our NT will stop by in Croatia for these matches.