Área de Combate 4 brings a WKN title programme to Mar del Plata

Área de Combate 4 is announced for 19 December 2026 at Casino Central in Mar del Plata, Argentina. WKN describes a programme featuring an Argentine national championship alongside kickboxing, K-1 and Muay Thai contests.

An event announcement, with the card still to come

The statement establishes the planned date and venue but does not provide a complete list of opponents. Fighter registration is described as open at the time of the announcement. That wording should not be read as a continuing guarantee that applications are accepted or that a particular athlete has a place on the card.

Each bout will need its own rules designation. A show containing several striking disciplines can have different formats within the same evening. The final announcements should identify the championship category, the athletes and the number and duration of rounds.

Practical details to check

Spectators still need start times, admission conditions and broadcast information. Fighters should ask the organiser about application requirements and the rules governing their proposed contest.

Sources and verification

• WKN — official announcement

Information checked on 7 October 2026.