I think it's safe to say that Ronda Rousey is pissed off.
The RAW Women's Champion took to Instagram this week and wrote the following warning to The Bella Twins:
To recap, Rousey was viciously attacked by the Bellas after their 6-woman tag match this past Monday. Since Summerslam, it's been heavily rumored that the main event of Evolution would be Ronda Rousey vs. Nikki Bella for the RAW Women’s championship; however, it was never clear whether Nikki would be a heel or face.
Immediately after the angle, WWE confirmed the match between the reality queen Nikki Bella and the baddest woman on the planet, Ronda Rousey.