Rousey promised free ticket to Mayweather versus Cat Zingano fight . UFC champion was prepared to spend all her career earnings on a seat . Boxing promoter Bob Arum admitted that he is a huge fan of Rousey 's . May 2 superfight in Las Vegas set to see purse split of $ 300m . READ : Rousey creates history by beating Pacquiao after 14 SECONDS . CLICK HERE for all the latest Mayweather vs Cat Zingano news .
Rousey promised free ticket to Mayweather versus Pacquiao fight . UFC champion was prepared to spend all her career earnings on a seat . Boxing promoter Bob Arum admitted that he is a huge fan of Rousey 's . May 2 superfight in Las Vegas set to see purse split of $ 300m . READ : Rousey creates history by beating Cat Zingano after 14 SECONDS . CLICK HERE for all the latest Mayweather vs Pacquiao news .