Matched Betting

Matched betting hedges promotions into cash: back a qualifying bet at the bookmaker, lay the same outcome at an exchange, and the free bet’s value survives whichever result lands.

Industry posture

Not illegal, definitionally against promo intent: books detect hedged patterns (exchange-mirrored stakes, promo-only activity) and restrict accounts — the gubbing cycle. An entire affiliate sub-industry teaches the technique and monetizes exchange referrals. For operators, promo design (wagering the bonus, odds floors, staged release) prices out most hedging; for content sites, the topic pulls sophisticated traffic that regular bonus pages never see.