what episode do cristina and owen break up
Cristina Yang Cristina is re-hired and Owen asks for a divorce once Cristina wants to reconcile. Shocked, Cristina agrees, but later finds out that the potential conflict of interest regarding the plane crash lawsuit was a key motive behind Owen's request and confronts him. Owen tells her that he 'feels responsible' and was worried as he thought she was dead. They have a sexual relationship after divorcing. The hospital is sued and found guilty of negligence. The surviving doctors, including Yang, must receive $15 million of compensation each, which leads the hospital to a near bankruptcy as the insurers refuse to pay. Yang, Callie Torres (Sara Ramirez), and the other surviving doctors buy the hospital with the help of the Harper-Avery Foundation to prevent it from closing, and each become members of the new directing board. After buying the hospital, Yang realizes that she was made for the O.R. and breaks things off with Owen because he still wants kids and she still doesn't.