I had to attend to an urgent personal matter so i had no choice but to afk, this should have been my first offence for competitive games.what kind of punishment would most likely i get?

This has happened to me twice now and it's really scary to talk about because I feel like it's a huge invasion of privacy. For some odd reason, my teammates were able to hear me even though I didn't have my push-to-talk clicked. I tried unb...