 <translate> Quoc: While mentioned in passing throughout later seasons, Burke officially returns in the tenth season in order to conclude Cristina Yang's departure from the series.

Answer this question based on the passage: what season does burke come back in grey's anatomy?
HW Chung: OK, some thoughts: <yor> Quoc: Nigba ti a mẹnuba ni lilọ nipasẹ gbogbo awọn akoko nigbamii, Burke pada si ifowosi ni akoko kẹwa lati pari ilọkuro Cristina Yang lati jara naa.  Dáhùn ìbéèrè yìí ní ìbámu pẹ̀lú àyọkà náà: ìgbà wo ni Burke padà wá nínú Grey's Anatomy? HW Chung: Ó dáa, àwọn èrò kan: 