SLAMM!! Events was a Netherlands based mixed martial arts and Muay Thai promotion based in Almere, Netherlands. They organized their flagship "Nederland vs Thailand" series, a ten-hour marathon of mixed martial arts and kickboxing fights[1] as well as an international events in Spain, Belgium, Italy and Suriname.[2]
Slamm MMA fights were conducted under different rules from the North American Unified Rules. Among the differences were the allowance of knees and stomps to the head of downed opponent. However elbows to the head and soccer kicks were prohibited. Muay Thai fights were conducted under full muay thai rules with elbows 5 X 3 rounds.
