Mayweather 146 lbs. – Berto 145 lbs.

Photo: Esther Lin/Showtime

It’s fight night!

In what is to be the final fight of his 19 year career,  Floyd “Money” Mayweather stepped on the scale and weighed in at a ready 146 lbs. His opponent, the 32-1 (some sports books have it as high as 100-1) underdog came in a lb. lighter at 145 lbs.

The two will meet tonight at the MGM Grand in Las Vegas and the welterweight title fight will be televised live on Showtime Pay-Per-View.

Also on the card,

Roman Martinez 129.5 vs. Orlando Salido 130

Badou Jack 167.5 vs. George Groves 168

Johnny Gonzalez 129 vs. Jonathon Oquendo 129

Vanes Martirosyan 154.5 vs. Ishe Smith 154