Politics played a huge role in the removal of wrestling. I mean penthalon had a inside guy in the IOC. Federations of the strongest wrestling nations, US, Russia, Iran, Japan, Cuba, Azerbaijan, Ukraine etc. need to put enormous pressure on the IOC.
I will be very happy if major politicians get involved. Putin is a big combat guy supports Fedor and a 6th dan in Judo. I am sure russia has to have some big politicians with wrestling backgrounds.
If wrestling isn't allowed back in I dont plan on supporting the olympics again.