Floyd Mayweather Jr.
VERIFIED evidence grade — build store (JSON graph)
Combined Graph record U-07226 · provenance: build store (JSON graph), record CTL-E-5996.
Floyd Mayweather Jr. (born Floyd Joy Sinclair on 24 February 1977 in Grand Rapids, Michigan) is an American former professional boxer and promoter who retired undefeated and is regarded as one of the finest defensive fighters in boxing history. Born into a boxing family — his father, Floyd Mayweather Sr., was a welterweight contender who trained him, and his uncle Roger Mayweather was a world champion — he won three National Golden Gloves titles and a bronze medal at the 1996 Atlanta Olympics before turning professional that year. He won world championships in five weight divisions, from super featherweight to light middleweight, defeating among others Oscar De La Hoya (2007), Canelo Álvarez (2013) and Manny Pacquiao (2015), the richest bout in boxing history. He retired in August 2017 after stopping Conor McGregor, closing his professional record at 50 wins, no losses, 27 by knockout, and was inducted into the International Boxing Hall of Fame in 2021. Since retiring he has boxed a series of exhibitions; a much-publicized 2026 exhibition with Mike Tyson and a professional rematch with Pacquiao were both announced and then postponed during 2026, leaving his professional record untouched.
Answer summary · this record in brief, from its own record text
Floyd Mayweather Jr. (born Floyd Joy Sinclair on 24 February 1977 in Grand Rapids, Michigan) is an American former professional boxer and promoter who retired undefeated and is regarded as one of the finest defensive fighters in boxing history. Born into a boxing family — his father, Floyd Mayweather Sr., was a welterweight contender who trained him, and his uncle Roger Mayweather was a world champion — he won three National Golden Gloves titles and a bronze medal at the
The record
- Also known as: Floyd Joy Mayweather Jr., Floyd Joy Sinclair, Money, Pretty Boy
Notes
Staged 2026-10-16 under CTL-GOV-006 (Census Intake Wave 4 — 747 Program, Wave 10; 40-record packet). Gate A (2026-10-16): no Floyd Mayweather Jr. entity in the live graph at 3,683 entities (exact / normalized / alias + token containment); ID CTL-E-5996 assigned at assembly. Supply: 747 Supply Ledger, Tier 3 — Famous Birthdays ABSENT census, readiness rank 1188 (Boxers list). The census supplied the NAME ONLY; no fact in this record is sourced to it (CTL-GOV-004). SCOPE GATE: PASS — African American boxer from Grand Rapids, Michigan, documented across his International Boxing Hall of Fame biography and career coverage. Vital status: LIVING — publicly active through 2026 in exhibition negotiations and press coverage (New York Post, May 2026; The Ring reporting, June 2026; October 2026 callout coverage). STATISTICS (sourced, dated): Professional record 50 wins (27 by knockout), 0 losses, retired August 2017 (International Boxing Hall of Fame inductee biography, accessed 2026-10-16); world championships in five weight divisions. MEDIA: photo HELD (candidate: Wikimedia Commons photography of Floyd Mayweather Jr. (2015 Pacquiao weigh-in era); no file page read at file-page level — CTL-PHOTO-001; CTL-created graphic is the standing alternative); chart FILLED (charts/chart-ctl-e-5996-floyd-mayweather-jr.svg); video HELD (Shorts Link Map checked — no matching CTL Short); audio HELD (no rights basis). MEDIA LAYER (staged 2026-10-16; full per-asset PHOTO-001 records + embed specs in the packet's staged JSON, Drive packet folder): map = N/A (Person records carry no map slot under the media-layer rule; maps attach to places and institutions.) | visual_assets = HELD: | chart = FILLED (CTL-created SVG (black / deep red / gold) built only from this record's sourced facts) | video = HELD (No matching-entity CTL Short in the Shorts Link Map catalog (checked by name and variants), and no official/em) | audio = HELD (No CTL-owned or rights-cleared matching-entity audio at staging; the subject's own recordings/appearances are )
Relationships
- Floyd Mayweather Sr. — child of
Mayweather Jr. was trained by his father, Floyd Mayweather Sr., a former welterweight contender (International Boxing Hall of Fame biography). The endpoint, Floyd Mayweather Sr., is staged in this same packet (Batch F), so the edge stages at assembly.
Referenced by
- Floyd Mayweather Sr. — collaborated with → this record
- Gervonta Davis — related to → this record
Sources
- International Boxing Hall of Fame, 'Floyd Mayweather' inductee biography — born 24 February 1977, Grand Rapids, Michigan; 50 bouts, 50 wins, 27 knockouts; titles in five divisions; retired 2017 after McGregor; trained by his father Floyd Mayweather Sr.; induction 2021 — http://www.ibhof.com/pages/about/inductees/modern/mayweather.html (primary source · build store)
- Wikipedia, 'Floyd Mayweather Jr.' — cross-checked against the IBHOF biography, October 2026 (15 major world championships across five weight classes; 1996 Olympic bronze; exhibition boxing after August 2017 retirement) — https://en.wikipedia.org/wiki/Floyd_Mayweather_Jr. (build store)
- Sports Illustrated (Fannation), 'Mike Tyson vs Floyd Mayweather Exhibition Postponed Due to Injury' (21 May 2026) — Tyson exhibition announced September 2025, postponed in 2026 after a Tyson hand injury — https://www.si.com/fannation/boxing/mike-tyson-vs-floyd-mayweather-exhibition-postponed-due-to-injury (build store)
- The Ring reporting via Boxing News 24, 'Floyd Mayweather, Manny Pacquiao Rematch Called Off' (26 June 2026) — Pacquiao Promotions confirmed the planned September 2026 professional rematch would not go forward; Mayweather still 50-0 — https://www.boxingnews24.com/2026/06/manny-pacquiao-moving-on-after-floyd-mayweather-deal-collapses/ (build store)
- New York Post, 'Floyd Mayweather's Mike Tyson fight shrouded in $7 million passport mystery' (May 2026) — Mayweather, 49, active in public and in fight negotiations in spring 2026; dated 2026 vital-status evidence — https://nypost.com/2026/05/01/sports/floyd-mayweathers-mike-tyson-fight-has-7-million-passport-mystery/ (build store)
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Record CTL-E-5996 · Combined Graph record U-07226 · CultureTechLens Knowledge Graph · 5 sources · 3 mapped relationships.
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Researched and maintained by the CultureTechLens research program · CultureTechLens Combined Graph, Release 2026-11-04. Corrections are public: the corrections log.
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Chicago: CultureTechLens. “Floyd Mayweather Jr. (CTL-E-5996).” CultureTechLens Combined Graph. Chicago, IL: CultureTechLens, 2026. https://culturetechlens.com/graph/entities/ctl-e-5996/
APA: CultureTechLens. (2026). Floyd Mayweather Jr. (CTL-E-5996) [Entity record]. CultureTechLens Combined Graph. https://culturetechlens.com/graph/entities/ctl-e-5996/
MLA: CultureTechLens. “Floyd Mayweather Jr. (CTL-E-5996).” CultureTechLens Combined Graph, 2026, https://culturetechlens.com/graph/entities/ctl-e-5996/
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