I was waiting for a match in the main menu. I had the game in window mode while doing stuff on chrome. I heard the found match sound and tabbed to the game. I had no opponent and there were no names for players (I believe sometimes you get plaver 1 vs player 2). I could see that the the game was still looking for a match, I quit that match and kept waiting for a match. After some minutes I thought that I wasn’t going to get a match and that the search wasn’t actually searching so I proceeded to click cancel search and click again in quickmatch. While I was still picking a character the game found me a real match.