I found this sentence in a manga that I fine quite difficult to understand. "君が言ってたことをそのまま俺もやらせてもらうよ" Does this sentence mean " I let you do the thing that you have said" ? Also, the structure of this sentence make me really confused, especially 俺も. Why the subject is in the middle of the sentence?
Here the context: A criminal kidnap the police that used to arrest him and bring him to his hideout. Then, he tortured him. Before in could get any worse, the police partner suddenly appeared. He managed to fine out his hideout. The criminal then attacked him but to no avail and the police partner handcuffs him. The criminal then says just bring him to the police station already. The police partner stare at him and say: “I was thinking about that. But before that…". Then he says this sentence. After that he give him a lot of punches.