Keeping the ban in place was the 10th time the IAAF has turned down Russia's appeal.
The clinic to deepen the knowledge of the Arsenal coaching philosophy in Rwanda.
Europe has rescued them before and it also revived Gareth Bale.
The Italian tried to replace the world's most expensive goalkeeper with Willy Caballero towards.
Solari will also take some of the blame after he fielded a rotated line-up.