Japanese athletes have always been labeled inferior in size and power, forcing them to rely on skill and technique to compete on the international stage.

But here's the question: Is their skill and technique really cutting-edge? And are they enough to make them competitive at the highest, global level?

Basketball is perhaps one sport where the question applies best. A half-year FIBA suspension starting in late 2014 forced the Japan Basketball Association to undertake extensive reforms both on and off the court. Coaches and teams will now have to develop the skills of players around the country.