UEFA: Nike, adidas, and Puma comprise 49% of supplier contracts of the 16 major leagues

Nike (43 clubs), adidas (41), and Puma (19) are the three most represented kit manufacturers in the 16 European football leagues which generate the most revenue (see below) in 2016-17, according to UEFA in its eighth club licensing benchmarking report on European football, published on 12/01/2017.

These three sports equipment brands thus...