http://www.MMAWeekly.com/ -- There is a lot of pressure on Ronda Rousey to carry the UFC 170 pay-per-view, especially with Rashad Evans falling off the card due to injury. It's not something that's lost on the champ, but she's doing her best to deal with it. She addressed those pressure at the UFC 170 open workouts, and also discussed her aspirations to be like world boxing champion Floyd Mayweather.