wat. No way he was out of position, but even if he was, I don't see how that is on his defense since it's his job to be in position.
Even though Brozovic was pretty poor with his lack of aggressiveness, the first goal was conceded because of Juan's terrible positional awareness and marking skills. Just look at the goal here:
http://gfycat.com/GrouchyConstantBighornedsheep
He sees the player going behind his back but he ignores him after 2 seconds. It's Ranocchia trying to cover him in the last seconds even though he was initially marking Higuain (look at Ranocchia, he glances back at Higuain all the time to see his position, that's what Juan needs to learn to do).
2nd goal wasn't entirely Juan's fault but he did get outplayed with a single touch. He should've stayed back because Napoli were on counter after Guarin's stupid pass to their feet. He should've stood his ground in the center and waited for backup.
http://gfycat.com/YellowGentleAmurstarfish