Herisia turned professional in 2001 after having had a reported amateur record of 25-0 (23) and swiftly advanced his professional record to 8-0 (7) scoring wins in a number of European countries including the Netherlands, Germany Poland and Denmark. Over the following 2 years Herisia would add a further 13 wins to move to 21-0 (16) against abject opposition whilst also claiming three professional titles including the Dutch national title and the very lightly regarded WBF Heavyweight title. It was to be the WBF title that would help Herisia have his first major moment in the sun.
In 2004 Herisia would have his most well known bout as he travelled to London, England to face Olympic Gold Medal winner Audley Harrison who was challenging for the WBF title held by Hersisia. At this point in time Harrison's fights were shown on the BBC and he was 14-0, with a lot of expectation on his shoulders and this allowed the British public their chance to see “The Dutch Sonny Liston” in action. After 3 very dull rounds Harrison would eventually spring to life in round 4 stopping Hersisia after a wonderful combination that sent the “champion” down.
Following the loss to Harrison Hersisia would go back to fighting in obscurity against limited opponents winning his next 8 bouts (7 by knockout) to move to 29-1 (23). With his confidence rebuilt Hersisia would then face the still promising Taras Bydenko (who was then 22-2) in a bout for the WBA Inter-Continental heavyweight title. Whilst Hersisia made a solid account of himself he was still beaten by Bydenko on all 3 cards.
Following the loss to Bydenko Hersisia would fight just 4 more times recording 3 wins and a notable loss to former world champion “Merciless” Ray Mercer (who was 47 years old at the time) before hanging up his gloves in 2009 with a final career record of 32-3 (25). Hersisia's reign as “The Dutch Sonny Liston” seems to have finally ended.
The videos below show the bout (and introductions) of Hersisia v Harrison and are both thanks to AudleyHarrisonFights