'Grey's Anatomy' Season 10 Spoilers Preview Cristina's Final Episode and Owen Fight with Sneak Peek VIDEO, ABC Series Cast Member Isaiah Washington's Preston Burke Returns to Say Goodbye to Sandra Oh

As we approach the premiere of "Grey's Anatomy" season 10 episode 17, "Do You Know?" we have a spoiler in the form of video.

According to E! News, the March 27th episode will serve as Cristina's (Sandra Oh) last episode and it looks like fans will see her relationship with Owen hit rock bottom.

Just last week we saw the couple on better terms with Owen saying that Cristina is "the person" for him. However, in the sneak peek clip things take a turn for the worse as the two have a heated argument that just may be the couple's last fight.

In the episode Cristina imagines the two very different directions that her life can go in based on one major decision.

Even though we will have to say goodbye to our beloved Cristina we can definitely expect and emotional exit, make sure the Kleenex are handy.

However, with her departure comes former cast member, Isaiah Washington who will reprise his role as Dr. Preston Burke, Cristina's former fiance, who was last seen in the season three finale.

Shonda Rhimes explained Washington's shocking return to the series. She revealed, "It's important to me that Cristina's journey unfolds exactly as it should."

Rhimes continued, "Burke is vital to that journey-he gives her story that full-circle moment we need to properly say goodbye to our beloved Cristina Yang."

Following news of his return Isaiah Washington took to Twitter and wrote, "I'm so grateful to finish what I started on @GreysABC."

"Grey's Anatomy" airs Thursday at 9 p.m. on ABC.

To see the sneak peek video click HERE.