[GAMEPLAY] LOL glitching after using ults or after turrets are destroyed

After 5.16 patch during the game (ARAM) lol started to freeze for a tenth of the second everytime a turret was destoyed or someone used their ult. It was experienced by all players involved.

Champions involved were Cass, Thresh, Alistar, Anivia, Irelia, Shyvana, Morde, Vel'koz, Malph and Nasus.