Here's Polish ex-military guy talking about stuff. I can't understand a thing. Where is a Pole to translate when you need one?
https://yewtu.be/watch?v=ebEH6ZA-cHo
https://youtube.com/watch?v=ebEH6ZA-cHo [Embed]

Here's article I found the link to the video:
https://eurasiantimes.com/head-on-collision-leopard-2-tank-rams-into-another-mbt/
One version is kinda how I imagined. The hill thingy. Basicall going down an elevation and the gun stuck.
I don't think it's a collision. It could have tore up the turret, but pulling the whole thing out?

Before the transfer of tanks it was a question if it can withstand Russian weapons. The real question is, can it withstand the Ukrainian crew?