One of the doctors to have suffered the most would be Blake Simms (Devin Way) who had fractured facial bones.

This meant he had to go into surgery and Dr Jackson Avery (Jesse Williams) had to peel his face off from the skull to be able to do so.

At this moment, Jackson notices fluid around some blood which dropped onto a paper sheet which meant Simms brain was leaking.

Thankfully, this was caught just in time and Tom Koracick (Greg Germann) managed to solve the problem.

Another character who sustained injuries was Hannah Brody (Vivian Nixon) who had bruises to the face caused by the car crash.

Follow this link:
Greys Anatomy season 16: Who are Blake Simms and Hannah Brody? - Express