never got the diamond player

[xChuckWagon_MLBTS]

so I beat both strongholds on diamond quest that gives a diamond player just by wining the game. The player is Justin Steele and another diamond player, the % doesn't matter because it gives a diamond just winning that game, NEVER got a card from it and also beat the other stronghold same map, gives a diamond player either way, just win the game, GAVE NO PLAYER AT ALL

[Dolenz_PSN]

Did you play on G.O.A.T. difficulty?

That seems to be the only way you are guaranteed 100% out of the gate just for beating the Stadium