I'm trying to learn the game and can't figure out specifically what these 2 things do. The white one seems to fade and the red may be yellow/orange at times. They seem to indicate some sort of enemy activity but I don't know what they are c...

​ [ Mr. BadboyxD here likes to smurf. Throughout the match he had at least twice the kills of his team combined and at least 3 aces. The first time we managed to kill him, he already had 15+ kills; by round 5. Idk what good will com...