[GAMEPLAY] Azir - His ult does not always count as an attack from Azir himself.

You're standing as Azir beneath one of your own lane tower (first tier turret on midlane in this case). The enemy laner (Yasuo) dives you and your turret, but you manage to use your ult to throw him behind you (between the first and second tier turrets). The turret harasses him and the laner takes the turret hits which results in a death for himself. I haven't used any other type of attack moves (no auto attack, no abilities, no summoner spells) against the laner, only my ult. In other words, it looks like the game didn't count Azir's ult as a damage source (not even as a touch). The problem in this case is the following: The death of that Yasuo was counted as an execution, not a kill for me.

So in steps:

1. Standing beneath the turret.
2. Enemy laner dives you beneath your turret.
3. You use your ult, hit the enemy laner and throw him behind the turret.
4. You do NOT use any other type of attack (damage) move.
5. The death of the enemy laner results in an execute, not a kill.

I've encountered this problem only once now, but I've got a feeling this will happen again.

(Side note: Azir's ultimate also knocked up Yasuo two times when he stood beneath my turret. A couple of minutes later, my ult knocked him up multiple times while he was stuck between a wall and my ultimate. A bug too?).