[GAMEPLAY] - Akali Shroud and Blitzcrank hook interaction.

I had an Akali do this multiple times in my last game. I would clearly land a hook on her (Pulling to me animation had begun). At the same time she would drop her shroud at the point where the hook landed, not near me. She would then disappear completely, and not be pulled to me. No I was not in the shroud, during one of the pulls there was even a thick (but flashable) wall between us. She never appeared. Please investigate.