Olympic Sports

Among the IOC requirements in determining whether to include a new sport or event, we find history of the sport, along with popularity, availability of venue and other considerations.

If an event successfully passes qualification requirements as an Olympic event or sport, and it was later found that the submitted history of that sport was knowingly altered, falsified, or otherwise fabricated for the purpose of presenting "reputable" origins, is that sport or event eliminated from the games?

The key word here might be "knowingly" but false history would be false, submitted knowingly or not.

So -- what might the penalty or outcome be? What repercussions might be faced by the group that lobbied and petitioned (possibly for decades) to have that sport Olympic-qualified? And how (if possible) would that group recover to qualify for the Olympics at a future date?

Any Internet links to the IOC rules that address such a contingency?