Palindrome - S2.E11

Jake and Danny go undercover posing as hot-headed fighters to investigate the murder of a young man who was in an underground fight club. But the deadly game becomes complicated when Sara's long-lost love, Conchobar (Kim De Lury), steps into the ring. In a bizarre twist of fate, Sara finds herself risking everything - including the Witchblade - to save her lover and bring the killer to justice.