Best fights of Oliver Zaren
Over 7 years as a professional, Oliver Zaren has compiled a 19-0-1 (8) record, including two title fights. Here are his top 10 best fights.
1. Oliver Zaren KOs David Benitez
On January 31, 2026 Oliver Zaren faced David Benitez in a super middleweight bout. Zaren was 26 years old with a record of 18-0, and Benitez was 0 with a record of 0-0. Zaren was on an undefeated 18-fight winning streak. Zaren stopped David Benitez via KO in the 2nd round.
2. Oliver Zaren defeats Ante Bilic
On October 4, 2025 Oliver Zaren fought Ante Bilic for the vacant IBF InterContinental super middleweight title. Zaren was 25 years old with a record of 17-0, and Bilic was 0 with a record of 0-0. Zaren was on an undefeated 17-fight winning streak. Zaren won via unanimous decision. Won the vacant title.
3. Oliver Zaren KOs Roberto Arriaza
On October 25, 2024 Oliver Zaren faced Roberto Arriaza. Zaren was 24 years old with a record of 13-0, and Arriaza was 0 with a record of 0-0. Zaren was on an undefeated 13-fight winning streak. Zaren stopped Roberto Arriaza via KO in the 2nd round.
4. Oliver Zaren KOs Thomas Lacroix
On June 21, 2024 Oliver Zaren faced Thomas Lacroix. Zaren was 24 years old with a record of 12-0, and Lacroix was 0 with a record of 0-0. Zaren was on an undefeated 12-fight winning streak. Zaren stopped Thomas Lacroix via TKO in the 2nd round.
5. Oliver Zaren KOs Arid Dema
On July 4, 2019 Oliver Zaren faced Arid Dema. Zaren was 19 years old with a record of 0-0, and Dema was 0 with a record of 0-0. Zaren stopped Arid Dema via TKO in the 1st round.
6. Oliver Zaren KOs Samuel Cavret
On March 8, 2025 Oliver Zaren faced Samuel Cavret. Zaren was 25 years old with a record of 15-0, and Cavret was 0 with a record of 0-0. Zaren was on an undefeated 15-fight winning streak. Zaren stopped Samuel Cavret via KO in the 4th round.
7. Oliver Zaren KOs Attila Orsos
On October 5, 2019 Oliver Zaren faced Attila Orsos. Zaren was 19 years old with a record of 1-0, and Orsos was 0 with a record of 0-0. Zaren was coming off a win. Zaren stopped Attila Orsos via TKO in the 2nd round.
8. Oliver Zaren KOs Kilian Weck
On May 25, 2024 Oliver Zaren faced Kilian Weck. Zaren was 24 years old with a record of 11-0, and Weck was 0 with a record of 0-0. Zaren was on an undefeated 11-fight winning streak. Zaren stopped Kilian Weck via TKO in the 4th round.
9. Oliver Zaren KOs Carlos Jesus Gallego Montijo
On November 29, 2024 Oliver Zaren faced Carlos Jesus Gallego Montijo. Zaren was 25 years old with a record of 14-0, and Montijo was 0 with a record of 0-0. Zaren was on an undefeated 14-fight winning streak. Zaren stopped Carlos Jesus Gallego Montijo via TKO in the 6th round.
10. Oliver Zaren defeats Joseph Maigwisya
On June 14, 2025 Oliver Zaren faced Joseph Maigwisya. Zaren was 25 years old with a record of 16-0, and Maigwisya was 0 with a record of 0-0. Zaren was on an undefeated 16-fight winning streak. Zaren won via unanimous decision.