How betting markets on combat sports are built, priced and moved. We explain prices, margins and line movement; we never tip, and we never present betting as a way to make money. 18+ only.
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18+. We explain how betting markets work. We do not tip, and betting is not a way to make money.
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.