His technique is OK.
I just think he should have noticed by now that when the guy he is aiming for (mostly Kozak) heads it down, there is nobody within 10 yards to pick it up, so it goes straight back to the opposition, which puts Guzan back under pressure within 10 seconds....
This is true, but it's not Guzan's fault, cause if he'd pass to someone closer to him he'd get the ball back within seconds, so eventually he'd need to hoof it.
True, he passes it to Luna, he gets out muscled and guzan is 1v1.