[Gameplay] Blue buff (purple side) gets stuck on terrain from Thresh's hook

Hello.

I encountered a bug today where the blue buff got stuck on the terrain towards the mid lane. After my Thresh had hooked the golem, he let it drag towards the wall before flinging over. I noticed that it was stuttering inside the wall and not moving or attacking allowing me to kill it free of damage with full health leaving. This happened at the beginning of the game around the spawn timers.

1.) Approach from where the mid lane and river paths meet. 2.) Use Death Sentence on Ancient Golem. 3.) Drag to wall and hop over.

This has only occurred once in the time I've played but also the only time I can think of a Thresh doing so in my games. I don't currently own Thresh and no one to take their time to test this one minor bug out.

If this gets read, thank you for your time.