Ringside LedgerThe money, the markets and the fights

Week 45 · Monday, 2 November 2026

Archive

October 2026

5 stories

Odds & MarketsOdds guide

How fight odds are set, and why they move between the opening line and fight night

A −250/+200 fight carries a 4.76% overround. We explain odds formats, implied probability, the bookmaker's margin and why lines drift from opening to close.

Imogen Clarke7 min read

Fight BusinessExplainer

How a fight purse works, from the headline number to the fighter's bank account

A $1m purse is rarely $1m. We walk a hypothetical guarantee through manager, trainer, sanctioning, camp and tax deductions to show what a boxer actually keeps.

Helena Voss7 min read

Vegas & EventsHistory

How Las Vegas became the capital of fight night

From a 1931 gambling law to a 2016 arena on the Strip: how casinos learned to pay site fees for big fights and turned Las Vegas into boxing's home address.

Rafael Ortega8 min read

Fight BusinessData

The pay-per-view ceiling: what the biggest reported US buy rates tell us

Only two fights are reported to have passed 4m US pay-per-view buys, and Floyd Mayweather headlined both. We map the ceiling and what it takes to reach it.

Imogen Clarke6 min read

Fight BusinessComparison

Boxing and MMA sell the same thing with opposite business models

Four major boxing belts against one UFC title. We compare who sets the schedule, how fighters are contracted and paid, and why a 2000 US law covers boxing but not MMA.

Helena Voss6 min read