In a game I just played it showed some other players name instead of my own. One name up in the left and ANOTHER wrong name under the clock. When I reloaded after the game ended it updated to my real name.
Screenshot
ln5.sync.com/dl/2a1c2dc20/cvd5u79d-spkrthzz-dk4ueemt-f6a7a2mn
Screenshot
ln5.sync.com/dl/2a1c2dc20/cvd5u79d-spkrthzz-dk4ueemt-f6a7a2mn