Suggestion for UFC 6

I'm a player who's been playing UFC since UFC Undisputed, I own all the games in the EA franchise, but I miss an old game mode.

In UFC Undisputed, there was a more elaborate tournament mode where AI fighters faced off, and there was a ranking system. Players could choose any fighter and start from the bottom, having to fight their way up to the title. Once they won the title, there was a title defense mode. It would be really cool for players who just like to have fun offline.

Thank you!