Conquer Club

I joined a game then a player on my foe list joined after me. Is this a bug or can a foed player join a game I am in if I did not start the game?
The instructions seem clear as below.
"If you add a user to your Foes List, any posts they make will be hidden by default. What is unique to Conquer Club, however, is that if you add any users to your Foes List, the Foes List will also block said users from joining any games that you are in. The Foes List will also hide game chat posts by Foed users if you added them to the Foes List mid-game."

I have clicked on them and they are still shown as a foe. The game has not yet started. I would prefer not to publish the game number or name of foed member in an open forum. Should I if this is an error use an e-ticket. Or have I misunderstood the foe system.
Thanks for any advice on this matter.
ben.cleuch

Foes can join tournament games. Does this explain the anomaly?

To some extent, I checked the tourny handbook which said that they could not and this may cause delay. I guess this is somthing that has since been sorted. So thanks, I guess that is the answer.
Thanks again.