Grey's Anatomy has produced some of the best relationships of all time over the last two decades, and these are the best ...

Derek Shepherd (Season 11), Dr. Mark Sloan (Season 9), Dr. Lexie Grey (Season 8), and Dr. George O’Malley (Season 5), to name a few - so it was possible for Yasuda to be added to that list.

Grey’s fans never expected the show to kill off McDreamy until it did. In a climactic Season 11 episode, Derek saved the ...