Alistair Overeem Biography: Alistair Overeem is a Dutch kickboxer and mixed martial artist presently competing for Glory kickboxing. Overeem is a former Strikeforce and DREAM heavyweight fighters division champion.
Alistair Overeem Biography
Alistair Overeem Biography: Alistair Cees Overeem was born in London, England, on 17 May 1980 but was raised in the Netherlands. As a teenager, Overeem used martial arts to avoid being bullied while participating in multiple athletics throughout the school.
Despite his initial apprehension toward mixed martial arts, Overeem’s fighting technique involves kicks, as he has become a well-rounded fighter in Brazilian Jiu-Jitsu and kickboxing. In 1999, Overeem fought and won his first professional bouts in MMA and kickboxing, which took place in the Netherlands.

Alistair Overeem Wiki
Alistair Overeem Biography: Alistair Cees Overeem was born in London, England, on 17 May 1980 but was raised in the Netherlands.
Name | Alistair Overeem |
Date Of Birth | 17 May 1980 |
Birth Place | London, England |
Height | 6ft 3inch |
Weight | 112Kg |
Zodiac Sign | Taurus |
Profession | Mixed Martial Artist |
Net Worth | $12 Million |
Car Collection | First Generation Audi Q7, Maserati Quattroporte V, Rolls Royce Ghost Series II |
Alistair Overeem Personal Life
Overeem’s daughter was born on October 17, 2006. Overeem and his current fiancee are the parents of two daughters. The great-great-grandfather of Overeem was an enslaved person on the island of Jamaica. He attained his freedom and purchased a large plot of land, establishing a thriving community that has endured to the present day. Through one of King William III of the Netherlands’ numerous illegitimate offspring, his Dutch mother is a descendant of King William III of the Netherlands.
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What is Alistair Overeem Net Worth?
According to multiple websites (Wikipedia, Forbes, Bloomberg), the estimated net worth of the most popular mixed martial artist, Alistair Overeem, is approximately $12 million.

Alistair Overeem Career
Overeem defeated Ricardo Fyeet by submission on October 24, 1999, at Showtime, the first one of the eponymous promotion, in his first professional MMA bout.
Following a 10–3 record in Fighting Network Rings, M-1, It’s Showtime, and 2 Hot 2 Handle, Overeem made his Pride Fighting Championships debut on July 20, 2002, defeating Yusuke Imamura via TKO in 44 seconds.
Alistair Overeem UFC Career
On September 6, 2011, it was announced that Overeem had signed a contract with the UFC & that his 1st fight would be on December 30, 2011, at UFC 141 against former UFC Heavyweight Champion Brock Lesnar. Controversies surrounded the lead-up to the fight. In November 2011, the NSAC required both competitors to submit to out-of-competition substance testing.
Lesnar submitted his sample screen on November 21, whereas Overeem submitted his on November 23. However, the screen did not satisfy the requirements of the commission. Before departing the country, Overeem submitted a second test through his physician, which was also determined unusable. During a December 12, 2011 meeting, the committee ultimately granted Overeem a conditional license for the fight.
On December 30, 2011, at UFC 141, Overeem made his UFC debut against Brock Lesnar in the main event. At 2:26 of the first round, Overeem finished the fight with a kick to the abdomen and subsequent punches after inflicting numerous knees to Lesnar’s body. This victory earned him a title opportunity against heavyweight champion Junior dos Santos.
Alistair Overeem Kickboxing Career
Overeem won his first professional kickboxing match on November 15, 1997, at the age of 17, in a K-1 rules match. After that, he fought Paul Hordijk on March 14, 1999, and won unanimously. Overeem then transitioned to K-1, where he fought Errol Parris and Glaube Feitosa twice in six years. Overeem was knocked out in both fights, but he continued to compete in MMA.
He did not compete in K-1 again for four years. On December 31, 2008, Overeem fought Badr Hari, one of the top contenders in K-1, by K-1 regulations at Dynamite!! 2008. Hari was knocked out in the first round by him.
On October 8, 2022, Overeem faced Badr Hari in Glory: Collision 4. He was won by unanimous decision. On November 21, 2022, it was discovered that Overeem tested positive for a prohibited drug. After a few months, the B-Sample tested positive as well, and the decision was reversed to a No-Contest due to the usage of performance-enhancing drugs.