After one round I checked a profile (followed by a classic 10 second freeze), then the next round started and the green knock out screen didn't disappear and therefore I couldn't see anything.
Hello!
I'm sorry you faced these issues, we will make sure to look into them.
Are you perhaps able to provide videos presenting each issue. Neither of them appear to be known; and the visual representation would help us report it to our dev team.
Thank you!