I made some research : I was not talking about the ending result, but as said, I've done screenshots during the attack and I captured : 5 bombers + 1 reco+ 2 transports + 2 fighters. 9 ww out of 10 we always have 2-3 players in the opponent ally using in general 4 Tupolev per attack.We even had twice the same ally 2 days in a row. Then for 2 ww using 16 Tupolev in 4 days ?? I don't believe it.... After doing some research, it seems that there is a bug to retrain for free used stronghold units which will lead to this then. This has something to do with watching a video as far as I read. If only we had this 1-2 times out of ten I wound't care but here this is 9/10. And we are fed up in the ally, as this is completely unfair.Other have this as well ? pretty sure than yes, well maybe those not using this..Any comments ?