ners ▁being ▁Tony ▁Ph el an ▁and ▁Joan ▁R ater . ▁The ▁season ▁was ▁officially ▁released ▁on ▁DVD ▁as ▁a ▁six - dis c ▁box set ▁under ▁the ▁title ▁of ▁Grey ' s ▁An atom y : ▁The ▁Complete ▁T enth ▁Season ▁– ▁Live ▁For ▁The ▁M om ents ▁on ▁September ▁ 2 , ▁ 2 0 1 4 ▁by ▁Bu ena ▁V ista ▁Home ▁Entertainment . ▁ ▁The ▁season ▁mainly ▁focus es ▁on ▁the ▁relationship ▁ ▁between ▁the ▁show ' s ▁protagon ist ▁Mer ed ith ▁Grey ▁( E ll en ▁Pom pe o ) ▁and ▁" her ▁person " ▁Crist ina ▁Yang ▁( S andra ▁Oh ) ▁as ▁both ▁follow ▁different ▁paths ▁rel ating ▁their ▁care ers ▁stra ining ▁their ▁relationship . ▁D erek ▁She ph erd ▁( P atr ick ▁D emp sey ) ▁and ▁Call ie ▁Tor res ▁( S ara ▁Ram ire z ) ▁having ▁separated ▁from ▁her ▁wife ▁Arizona ▁Rob b ins ▁( J ess ica ▁Cap sh aw ) ▁te amed ▁up ▁with ▁the ▁White ▁House ▁to ▁work ▁on ▁a ▁brain ▁mapping ▁project . ▁ ▁Mir anda ▁Ba iley ▁( Ch andra ▁Wilson ) ▁was ▁on ▁a ▁project ▁mapping ▁out ▁the ▁human ▁gen ome . ▁Yang ▁and ▁O wen ▁H unt ▁( Ke vin ▁McK idd ) ▁gradually ▁take ▁their ▁relationship ▁from ▁complicated ▁and ▁pain ful ▁to ▁a ▁place ▁of ▁real ▁friendship . ▁April ▁K ep ner ▁( S ar ah ▁D rew ) ▁and ▁Jackson ▁A very ▁( J esse ▁Williams ) ▁el ope ▁during