Floyd Mayweather Jr. will put his unblemished 48-0 record on the line against Andre Berto on Sept. 12 at the MGM Grand Garden Arena in Las Vegas. More details about the fight card were confirmed over the past several days.

Mayweather vs Berto Tickets Now on Sale

The tickets for the upcoming showdown are now available with retail prices set at $1,500, $1,000, $750, $500, $300 and $150 each, BoxingScene reported.

One household can only purchase four $150-priced tickets, while the other tickets will be limited to eight per household. These tickets are now available on Ticketmaster and MGM Grand website.

Mayweather vs Berto Undercards

Meanwhile, fight promoters confirmed that Jhonny Gonzalez will be featured in one of the undercard bouts on Sept. 12. The Mexican knockout artist, who holds a 58-9 record with 49 victories via stoppage, will go up against Jonathan Oquendo in a 10-round junior lightweight bout.

Mayweather Promotions CEO believes Gonzalez and Oquendo will give fight fans a treat next month, especially those who are familiar with the boxing rivalry between Mexico and Puerto Rico.

"Boxing fans are in for a great night of action from start to finish with the addition of the Jhonny Gonzalez vs. Jonathan Oquendo matchup," Ellerbe said in a statement. "This will be another chapter in the Mexico vs. Puerto Rico boxing rivalry. I have no doubt that both men will leave it all in the ring on September 12."

Aside from the Gonzalez-Oquendo matchup, two more bouts were confirmed, which will also feature Puerto Rican and Mexican boxers.

World Boxing Organization junior welterweight champion Rocky Martinez will defend his title for the first time against Orlando Salido, who is a former world champion.

Martinez, who holds a 29-2-2 record with 17 knockout victories, won in his first showdown with Salido in April. Salido went down twice and was hit by a one-point deduction for low blows during the match.

World Boxing Council super middleweight champion Badou Jack will also defend his title against George Groves. It will be Jack's first title defense after scoring a majority decision win against Anthony Dirrell in April.

Groves, who has a 21-2 record with 16 knockout victories, will fight for the first time this year after winning against Christopher Rebrasse and Denis Douglin in September and November last year, respectively.

The entire Mayweather-Berto fight card will be shown live on Showtime PPV. The fight card could end up in history books because it might feature the farewell fight of Mayweather, who recently said that he will retire after winning against Berto.

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