To no one’s surprise, the May 3 Floyd Mayweather Jr.-Marcos Maidana welterweight title-unification bout will take place at MGM Grand in Las Vegas, a spokeswoman for Golden Boy Promotions confirmed Wednesday.

A deal for the fight was reached Feb. 24 – the day Mayweather turned 37. But until Wednesday the site remained up in the air – though Golden Boy CEO Richard Schaefer told this newspaper it most likely would be at the Las Vegas casino where Mayweather has fought 11 times.

The bout will be available on Showtime pay-per-view.

Mayweather is 45-0 with 26 knockouts. Maidana, of Argentina, is 30. He has a record of 35-3 with 31 knockouts.