(APRIL 9) NEW YORK) - An IBF Female World Title is on the line and women's boxing history will be made on Saturday, April 13, as FIGHTNIGHT LIVE Powered by Everlast once again works alongside SHOWTIME Sports to deliver a great night of action to fight fans everywhere. Beginning at 6 p.m. ET live from the hallowed Boardwalk Hall in Atlantic City, N.J., the interactive, FREE Facebook series sets the table for the Shields vs. Hammer undisputed middleweight championship showdown with five fights, including a world title contest and a main event preview featuring the undefeated champion Claressa Shields herself.

"We're excited to have a role in what will be a historic night in women's boxing, and it speaks to the strides our platform has made to exclusively air our first world championship matchup," said Mark Fratto, Principal and Director of Business Development, Linacre Media. "The world title fight will be part of an outstanding evening of Facebook action with championship contenders and budding stars, and an exclusive interview with Claressa Shields, and of course we're thrilled to be working alongside Showtime once again."

The FIGHTNIGHT LIVE lineup is headlined by unbeaten Russian Elena Gradinar (9-0, 2 KOs), who vies for her first world title when she takes on two-time title challenger Brenda Karen Carabajal (15-4-1, 9 KOs) for the vacant IBF Featherweight World Championship - the first-ever world title fight for the popular Facebook series. In super flyweight action, 23 year-old Detroit-native Ja'Rico O'Quinn (11-0, 8 KOs) looks to remain unbeaten in an eight-round fight against Minnesota's Vicente Alfaro Martinez (9-4, 3 KOs). The card will also include former heavyweight title challenger Samuel Peter (37-6, 30 KOs) in an eight-round matchup and Jesse Angel Hernandez (12-2, 7 KOs) of Fort Worth, Texas, stepping in for an eight round super bantamweight contest. Local standout Isiah Seldon (12-2, 4 KOs) opens the free show on Facebook three hours before Showtime Boxing hits the airwaves.

"April 13 is a fantastic fight card, top-to-bottom, from former heavyweight champion Samuel Peter to top American super flyweight prospect Jarico O'Quinn and the highly competitive IBF Featherweight World Title fight between No. 1-ranked Elena Gradinar from Russia and No. 2 contender Karen Carbajal from Argentina fighting for the vacant belt," said boxing champion-turned-promoter Dmitriy Salita of Salita Promotions. "Some of the best boxers on the planet will be on display on the most popular social media platform in the world, Facebook FIGHTNIGHT LIVE, on April 13."

Now in its second season, FIGHTNIGHT LIVE Powered by Everlast is the fan-friendly Facebook platform that - among other aspects - prides itself on the real-time conversations held between fight commentators and the viewing audience. FIGHTNIGHT LIVE has showcased more than 545 fighters and 16 promotions during 33 live event broadcasts from 19 different cities since May 2017, and in doing so, the interactive platform has generated the loyal interest of fight fans from across the United States and around the globe, including significant audiences in Mexico, the United Kingdom and other parts of Europe, and even fans in South America, Asia and Australia.