Champion select is a little broken

In champ select, if two people call the same roll (in a norms game of course) at the same time, it comes up on my screen that I called it first, but on the other players screen it says they called first. The other players also see they called first and some players say I called first. This causes a lot of confusion and sometimes people flaming each other. This has happened ever since the new client. Plz fix riot