Read the bio below and try to give details on jan nortje 's: - kickbox win - sherdog - years active - other names - box win - box loss - birth name - mma kowin - kickbox loss - box kowin - kickbox kowin - mma subloss - name - trainer - mma koloss - boxrec Bio: johannes '' jan '' nortje -lrb- born 11 april 1975 -rrb- is a south african professional kickboxer , mixed martial artist , and undefeated pro boxer who has fought for strikeforce , dream , k-1 , inoki genome federation , pride fighting championship and new japan pro wrestling . he has fought the likes of jerome le banner , gary goodridge , and k-1 champions mirko '' cro cop '' filipovic , ernesto hoost , peter aerts and semmy schilt . his last mma fight was a loss against rameau thierry sokoudjou at dream .9 . he lost to lechi kurbanov by way of an extension round split decision on 29 june 2013 in grozny , chechnya .
A:
- kickbox win is 9- sherdog is 2325- years active is 2001-2003 -- 2008 , 2013-present -lrb- kickboxing -rrb- 1999-2001 -lrb- boxing , -rrb- 2007-2009 , 2013-present -lrb- mma -rrb- 1998- other names is the giant steve 's gym team nortje- box win is 9- box loss is 16- birth name is johannes nortje- mma kowin is 2- kickbox loss is 16- box kowin is 8- kickbox kowin is 8- mma subloss is 4- name is jan nortje- trainer is steve 2007 , 2013 -rrb- kalakoda randy couture ray sefo fai falamoe -lrb-- mma koloss is 2- boxrec is 14124