25 “But if in the open country a man meets a young woman who is betrothed, and the man seizes her and lies with her, then only the man who lay with her shall die. 26 But you shall do nothing to the young woman; she has committed no offense punishable by death.
The male rapist is to be put to death. It is a death penalty crime.
Read the previous verses. He's put to death whether she is willing or not willing. Her willingness does not matter. What matters is that he's violated ANOTHER MAN'S PROPERTY. If she's single, he can marry her. Rape or no.