Barcelona in an unorthodox system. A three man central defence with the right back playing in an advanced position, but no left wing back. 3-1-3-3. Mascherano as the holding midfielder.
Matthieu has to cover the left centre back position and left back. The Juventus opening goal comes from the vacant left back area.
Juventus in a standard 4-2-3-1. Nice finish by Dybala.