Big Ben Foster
Correctly predicted Portugal to win Euro 2016
Adidas (and Nike, and probably other kit manufacturers) always releases two versions: replica and authentic.What is the difference?
The authentic version is more expensive, lightweight, form-fitting, breathable, and uses screen printing rather than embroidery (for logos, stripes, etc) to reduce weight. Basically it's identical to what the players wear.
More detailed explanation can be found here: https://www.worldsoccershop.com/guide/authentic-vs-replica-soccer-jerseys