8 players meet in the Wildcats baseball stadium obtainable in offline single player mode.

[Deathon6]

I have heard there is a way to earn the “8 players meet in the Wildcats baseball stadium” in offline single player mode.

 

If you guys want to test this out you can check that method out here. 

 

Although I feel that it would be quicker to do it online with other players since that method requires you to get your burnout license which takes time. 

 

Nevertheless if this method holds to be true that would mean that this trophy will still be obtainable after the servers shutdown.