Jairzinho Rozenstruik

Nationality

Suriname

Born

1988-03-17

Height

6 ft 2 in (1.88 m)

Weight

265 lb (120 kg)

Jairzinho Rozenstruik (born 17 March 1988) is a Surinamese professional mixed martial artist and former kickboxer. He currently competes in the Heavyweight division in the Ultimate Fighting Championship (UFC). Rozenstruik currently holds the record for second fastest knockout in the heavyweight division against Allen Crowder at UFC Fight Night 154. In kickboxing, he is a former WLF Super Heavyweight Tournament Champion and a Superkombat World Grand Prix I 2013 Runner-Up. As of 27 August 2024, he is #9 in the UFC heavyweight rankings.