IBF world lightweight champion Beatriz Ferreira’s opponent tomorrow has won her last three fights via stoppages, something seen infrequently in women’s boxing due to two-minute rounds.

That means Elif Nur Turhan can punch. Ferreira is fine with that. The undefeated boxers traded verbal jabs at a press conference on Thursday.

“I believe it’s going to be a war,” said Ferreira, a 32-year-old Brazilian. “We are going to put on a show for the public, but she won’t be able to take the belt — it’s not going to happen.”

Turhan (11-0, 7 KOs) was described by Matchroom promoter Eddie Hearn as “pound for pound the biggest puncher in women’s boxing, one of the most feared fighters in the world.”

The co-main event is the fourth title defence for Ferreira (8-0, 2 KOs), who has held the IBF belt since April 2024. She was a silver medallist at the Tokyo Olympics and won a bronze medal at the Paris Games.

The 30-year-old Turhan plans to bring the belt to Istanbul.

“It’s all about the preparation. I’ve trained like a warrior,” she said. “I’ve put myself through the paces.”

Hearn said he wants the winner in Monte Carlo to face WBC lightweight champion Caroline Dubois.

The other co-main event features Shabaz Masoud (14-0, 4 KOs) against Peter McGrail (12-1, 6 KOs) in an all-British super bantamweight bout.