MMA / Topic 11
Weight divisions
ABC · 2026 / 2027In short
Examples · Catchweight
Examples
The table gives lightweight as over 145 through 155 lb and heavyweight as over 225 through 265 lb. Divisions are defined by weight boundaries.
Catchweight
An agreed catchweight is not unrestricted permission to create a mismatch. The commission may reject a bout if the difference threatens safety.
Independent explanations and translations, not official federation publications. This guide explains professional MMA under the supplied ABC Unified Rules. Local commissions determine which version an event adopts. The source includes changes requested for November 2027. These future provisions are identified separately; they must not be assumed to apply today.
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Sources & approach ↗