Grey's Anatomy: New Trailer Reveals Who Attacked Meredith

A violent attack and a near-death experience? Just another day at the office for Meredith Grey.

A new trailer reveals that, on the Feb. 11 midseason premiere of Grey's Anatomy, that bloody injury of Meredith's (Ellen Pompeo) that we previously saw comes as the result of her getting attacked by a patient.

After getting thrown around an exam room like a rag doll, Meredith appears to code as her Grey Sloan colleagues work desperately to save her life. And Alex (Justin Chambers), looking stricken, plants a pretty passionate-looking kiss on Meredith's forehead. We can't help but wonder whether Jo's (Camilla Luddington) looking on when that happens ...

Check out the new trailer above.

Grey's Anatomy returns Thursday, Feb. 11 at 8/7c on ABC.