Idk about that, this is when the ball left his foot and no.13 was still behind. If he had passed Lukaku would have gotten the ball, whether he'd score is another conversation. He's shooting with his inside foot too so the angle is pretty tight.
This is just like last year. We are having to shoot 20 shots to score a goal, while Milan was scoring 2 goals from 5 chances... they need to do better.