Paulo Dybala turned in a stunning performance as the Bianconeri swept Young Boys aside, 3-0 at the Allianz.
La Joya's first goal arrived after just five minutes, when the Argentine got on the end of a long ball from Leonardo Bonucci to volley home first-time. The second came on 33 minutes when Blaise Matuidi's shot was parried into the path of Dybala by the Young Boys keeper, who could make no mistake from close range.
Juve's number 10 sealed the hat-trick in the second half, after some fine play in the attacking third resulted in Juan Cuadrado rolling the ball across goal for Dybala to slide in at close range.
It's Dybala's first-ever Champions League hat-trick.