[GAMEPLAY] Large-area graphic bug between udyr and braum

In the most recent ranked game I played (the last game I played as Vlad on 12/1/2015 if this helps) I saw a very interesting graphic bug that took up nearly the whole screen.

What the bug was: A giant, textured triangle appeared on the screen connecting Udyr, Braum, and possibly someone else (not sure... maybe fiora) More technical: The triangle was mostly brown, but it definitely had UVs and a texture

How often was the bug: it happened twice in the ~40 minute game and only for a few seconds each time More specifically: the first time it happened, braum was dead in mid near our first tower and udyr was alive near our raptors. The second time, braum was dead near the enemy nexus, and udyr was alive near the enemy middle inhibitor. This is all I remember.

What caused the bug: I'm not entirely sure of this, but the triangle seemed to appear when braum was dead, udyr was alive, and we just lost vision of braum while keeping vision of udyr.

Who else had this bug: My entire team said they saw it too, we never asked the other team (sorry)

This had very little impact on our game, but it was a giant triangle that took up half the screen so it might interfere in some games in the future. I hope this helps!