← Management directoryREPRESENTATION INTELLIGENCE

Ruby Sports & Entertainment

United States · Official site ↗ · Profile checked Sep 15, 2026

Full-service combat-sports agency with publicly listed UFC, PFL and OKTAGON rosters. Official services include career management, contract negotiation, financial management, immigration and visas, sponsorships and endorsements, and social-media/brand building.

ABOUT & SOURCES

Independent MMA Scouts profile

The summary above is written by MMA Scouts from publicly available factual information. It is not copied marketing text and does not indicate a partnership, sponsorship or endorsement.

Official sourcesRuby Sports & Entertainment official profileofficial profile Official agency sourceofficial profile Ruby Sports & Entertainment official fighter rosterofficial roster Ruby Sports & Entertainment official fighter rosterofficial roster Ruby Sports & Entertainment official fighter rosterofficial roster

Independence notice: MMA Scouts is not affiliated with or endorsed by Ruby Sports & Entertainment. Company names are used to identify the subject of this research profile.

VERIFIED ROSTER

42

Source-backed current fighter relationships.

ACTIVE / 12 MONTHS

17

Verified roster fighters with a recorded bout in the last year.

AVERAGE RATING

54.0

Average Global Rating across rated roster fighters.

TOP RATING

76.6

Highest current Global Rating on the verified roster.

AVERAGE EVIDENCE

59%

Average evidence strength behind the current ratings.

UNDER 26

2

Younger fighters on the verified roster; not a prospect ranking.

ROSTER FOOTPRINT

Where the verified roster competes

Promotions

OKTAGON MMA · 4Professional Fighters League · 4

Divisions

Middleweight · 2Featherweight · 1Heavyweight · 1Lightweight · 1Welterweight · 1

SOURCE-BACKED ROSTER

42 verified fighters

Jakub KaszubaUnknown · 24-0 · Age 31Global Rating76.6Evidence 89%Aaron JefferyMiddleweight · 11-1 · Age 33Global Rating72.1Evidence 78%Merab DvalishviliUnknown · 21-5 · Age 35Global Rating71.8Evidence 96%Mallory MartinUnknown · 16-8 · Age 32 · OKTAGON MMAGlobal Rating71.5Evidence 92%Shavkat RakhmonovUnknown · 6-0 · Age 31Global Rating67.3Evidence 58%Arman TsarukyanUnknown · 9-1 · Age 29Global Rating66.7Evidence 76%Ludovit KleinUnknown · 18-1-1 · Age 31Global Rating66.5Evidence 92%Jonas MagardUnknown · 28-9 · Age 34 · OKTAGON MMAGlobal Rating66.5Evidence 96%Aiemann ZahabiUnknown · 6-1 · Age 38Global Rating66.2Evidence 58%Bruno MirandaLightweight · 9-3 · Age 36 · Professional Fighters LeagueGlobal Rating66.1Evidence 72%Nawras AbzakhUnknown · 21-7 · Age 34Global Rating65.6Evidence 91%Dricus Du PlessisUnknown · 25-4 · Age 32Global Rating65.4Evidence 91%Rinat FakhretdinovUnknown · 4-0-1 · Age 34Global Rating65.2Evidence 51%Petr YanUnknown · 26-6 · Age 33Global Rating64.1Evidence 97%Sean GauciUnknown · 12-1 · Age 29Global Rating63.9Evidence 49%Azamat MurzakanovUnknown · 17-1 · Age 37Global Rating63.8Evidence 89%Alexei PergandeFeatherweight · 4-0 · Age 25 · Professional Fighters LeagueGlobal Rating62.1Evidence 38%Rafael FizievUnknown · 3-1 · Age 33Global Rating61.6Evidence 35%Robert ValentinUnknown · 3-1 · Age 31Global Rating59.6Evidence 49%Luana PinheiroUnknown · 2-0 · Age 33Global Rating59.3Evidence 25%Drakkar KloseUnknown · 3-1 · Age 38Global Rating57.3Evidence 44%Diyar NurgozhayUnknown · 11-2 · Age 29Global Rating57.1Evidence 72%Daniil DonchenkoUnknown · 3-1 · Age 25Global Rating56.0Evidence 41%Tom NolanUnknown · 2-1 · Age 26Global Rating55.5Evidence 35%Gustavo LopezUnknown · 16-11-1 · Age 37Global Rating54.6Evidence 90%Badreddine DianiUnknown · 13-5Global Rating54.3Evidence 77%Bekzat AlmakhanUnknown · 12-3 · Age 28Global Rating54.2Evidence 63%Trevor PeekUnknown · 2-1 · Age 31Global Rating53.8Evidence 35%Al MatavaoUnknown · 2-3 · Age 32 · OKTAGON MMAGlobal Rating53.5Evidence 47%Lance Gibson Jr.Unknown · 15-3 · Age 31Global Rating52.4Evidence 81%Dustin StoltzfusUnknown · 2-2 · Age 34Global Rating51.9Evidence 44%Justin ClarkeHeavyweight · 2-2 · Professional Fighters LeagueGlobal Rating50.1Evidence 38%Dennis BuzukjaUnknown · 13-6 · Age 28Global Rating46.5Evidence 83%Jarrah Al-SilawiMiddleweight · 33-14 · Age 34 · Professional Fighters LeagueGlobal Rating46.2Evidence 99%Cortney CaseyUnknown · 1-2 · Age 39Global Rating45.1Evidence 35%Josh TogoUnknown · 0-2Global Rating40.9Evidence 22%Michael ChiesaUnknown · 0-4 · Age 38Global Rating40.1Evidence 44%Justin TafaUnknown · 0-3 · Age 32Global Rating38.9Evidence 35%Niklas StolzeWelterweight · 17-12 · Age 33 · OKTAGON MMAGlobal Rating36.3Evidence 89%Austen LaneUnknown · 2-3 · Age 38Global Rating—Evidence —Dom Mar FanUnknown · 0-0 · Age 26Global Rating—Evidence —Loma LookboonmeeUnknown · 0-0 · Age 30Global Rating—Evidence —

Verification rule: roster membership is published only when a source supports the relationship. Missing public evidence never means a fighter is unmanaged, and a missing fighter never automatically ends historical representation.