To preface whatever is written below, I would like to say I have tried other character types and none really call to me, besides sova and fade sometimes. Overall, I never stray away from smokes, specifically viper and brim. (IM GOLD BTW) I...

I was playing a competitive game and one of the enemy players kept saying my in game name. My in game name is hidden, I was not streaming, and none of my friends were in my game. How could they know this info?