Bare Knuckle Boxing features BKB 58 on Saturday, Aug. 29 at the James L. Knight Center in Downtown Miami.<\/p>\n
BKB, formerly BYB Extreme Fighting Series (BYB), is a bare knuckle fighting organization founded in 2015 by former MMA fighter Dhafir \u201dDada 5000\u201d Harris and Mike Vazquez, former owner of NASCAR team HRT Motorsports.<\/p>\n
The company is based in Miami. David Tetreault is CEO, and Mel Valenzuela is the matchmaker.<\/p>\n
In March 2025, BKB signed a multi-fight deal with Vice to carry live fights, becoming the channel\u2019s first live programming as it moved into a heavy sports focus. In August 2025, NBC Universal announced that it would carry BKB Bare Knuckle Boxing live in Spanish as a cornerstone program on Telemundo Deportes Ahora.<\/p>\n
In 2025, BKB\/BYB conducted 15 shows throughout the United States, England and Wales.<\/p>\n
In 2015, BYB and its parent company Lights Out Productions filed for a patent on its triangular shaped ring and cage, which the company notes is the smallest in combat sports. The patent was granted on December 19, 2017.<\/p>\n
Visit https:\/\/bkbbareknuckle.com\/.<\/p>\n
![\"BKB](\"https:\/\/www.newsbeep.com\/us-fl\/wp-content\/uploads\/2026\/08\/1787634848_428_images.jpg\" "\\"images.jpg\\"")
BKB 58 is Saturday, August 29 at the James L. Knight Center in Downtown Miami. Photo Via Social Media <\/p>\n
BKB 58 FIGHT WEEK SCHEDULE<\/p>\n
OPEN WORKOUT<\/p>\n
Date: Aug 26 (Wednesday)<\/p>\n
Time: 2 PM ET<\/p>\n
Venue: KO Zone, 301 NW 54th St, Miami, FL 33127<\/p>\n
What:<\/p>\n
Public workout featuring BKB Heavyweight Champion and his main event opponent, England\u2019s Mark O\u2019Neil, along with featured matchup opponents including Olympic Gold Medalist and former WBA & IBF Featherweight Champion Yuriorkis Gamboa and Yesner Talavera. Also appearing BKB Super Featherweight Champion and Miami\u2019s own Alberto Blas, BKB Title Challenger Yunieski Gonzalez, BKB Featherweight Champion Yampier Ramirez, Guinness World Record Holder and Miami\u2019s own Uly \u201cMonster\u201d Diaz, UFC veteran Aspen Ladd (BKB debut), Roberto Duran Jr., and BKB CEO David Tetreault.<\/p>\n
FINAL PRESS CONFERENCE, WEIGH-INS & FACE-OFFS<\/p>\n
Date: Aug 28 (Friday)<\/p>\n
Time: 5 PM ET<\/p>\n
Venue: James L. Knight Center, 400 SE 2nd Ave, Miami, FL 33131 (Connected to the hotel)<\/p>\n
FIGHT NIGHT<\/p>\n
Date: Aug 29 (Saturday)<\/p>\n
Time: 6:30 PM ET<\/p>\n
Venue: James L. Knight Center, 400 SE 2nd Ave, Miami, FL 33131 (Connected to the hotel)<\/p>\n
Jim Varsallone<\/a><\/p>\n Miami Herald<\/p>\n Jim Varsallone writes a high school sports column twice a week, featuring top performers in all varsity sports (boys and girls) in Broward and Miami-Dade counties. He also covers pro wrestling, something he\u2019s done since his college days in the late 1980s. Now in his fifth decade of coverage, he currently follows WWE (Raw, SmackDown and NXT), AEW, Ring of Honor, TNA Impact Wrestling, MLW, WOW, NWA, and the South Florida indies, mainly CCW. He writes MMA, too — mostly profile stories and video interviews with American Top Team and Sanford MMA fighters in South Florida. As for pro wrestling, he writes feature stories and profile pieces, updates upcoming show schedules in South Florida, photographs the action and interviews talent (audio and video) — sharing the content here and via social media on his Facebook, Twitter and YouTube channel: jim varsallone (jimmyv3 channel).
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