On November 5, 2022, a 33-year-old Zhan Kossobutskiy (18-0, 17 KOs) and Hussein Muhamed met in the ring in a heavyweight bout.
Kossobutskiy came in to the fight on a 18-fight win streak with a 94% KO rate, and was fighting after a gap of 5 months and 15 days.
Zhan Kossobutskiy stopped Hussein Muhamed via KO in the 3rd round. Kossobutskiy improves his record to 19-0 (18 KOs)
On May 21, 2022, a 33-year-old Zhan Kossobutskiy (17-0, 16 KOs) and a 41-year-old French boxer Johann Duhaupas (39-6, 26 KOs) met in the ring in a heavyweight bout.
Kossobutskiy came in to the fight on a 17-fight win streak with a 94% KO rate, and was fighting after a gap of 3 months and 2 days. Duhaupas was on a 1-fight win streak with a 57% KO rate, and fighting after a layoff of 6 months and 8 days.
Zhan Kossobutskiy stopped Johann Duhaupas via RTD in the 5th round. Kossobutskiy improves his record to 18-0 (17 KOs), while Duhaupas adds a loss to his record at 39-7.
On February 20, 2021, a 32-year-old Zhan Kossobutskiy (14-0, 13 KOs) and a 33-year-old Nigerian boxer Onoriode Ehwarieme (18-1, 17 KOs) met in the ring in a heavyweight bout.
Kossobutskiy came in to the fight on a 14-fight win streak with a 92% KO rate, and was fighting after a gap of 6 months and 16 days. Ehwarieme was on a 1-fight win streak with a 89% KO rate, and fighting after a layoff of 1 year, 1 month, and 23 days.
Zhan Kossobutskiy stopped Onoriode Ehwarieme via KO in the 4th round. Kossobutskiy improves his record to 15-0 (14 KOs), while Ehwarieme adds a loss to his record at 18-2.
On August 21, 2021, a 32-year-old Zhan Kossobutskiy (15-0, 14 KOs) and Joey Dawejko met in the ring in a heavyweight bout.
Kossobutskiy came in to the fight on a 15-fight win streak with a 93% KO rate, and was fighting after a gap of 6 months and 1 day.
Zhan Kossobutskiy stopped Joey Dawejko via KO in the 2nd round. Kossobutskiy improves his record to 16-0 (15 KOs)
On January 29, 2019, a 30-year-old Zhan Kossobutskiy (8-0, 7 KOs) and Srdan Govedarica met in the ring.
Kossobutskiy came in to the fight on a 8-fight win streak with a 87% KO rate, and was fighting after a gap of 2 months.
Zhan Kossobutskiy stopped Srdan Govedarica via TKO in the 1st round. Kossobutskiy improves his record to 9-0 (8 KOs)
On June 17, 2018, a 29-year-old Zhan Kossobutskiy (5-0, 5 KOs) and Irakli Gvenetadze met in the ring.
Kossobutskiy came in to the fight on a 5-fight win streak with a 100% KO rate, and was fighting after a gap of 23 days.
Zhan Kossobutskiy stopped Irakli Gvenetadze via RTD in the 1st round. Kossobutskiy improves his record to 6-0 (6 KOs)
On February 22, 2018, a 29-year-old Zhan Kossobutskiy (3-0, 3 KOs) and Maksym Pedyura met in the ring.
Kossobutskiy came in to the fight on a 3-fight win streak with a 100% KO rate, and was fighting after a gap of 2 months and 1 day.
Zhan Kossobutskiy stopped Maksym Pedyura via TKO in the 1st round. Kossobutskiy improves his record to 4-0 (4 KOs)
On October 16, 2019, a 30-year-old Zhan Kossobutskiy (10-0, 9 KOs) and Osborn Machimana met in the ring.
Kossobutskiy came in to the fight on a 10-fight win streak with a 90% KO rate, and was fighting after a gap of 5 months and 22 days.
Zhan Kossobutskiy stopped Osborn Machimana via KO in the 1st round. Kossobutskiy improves his record to 11-0 (10 KOs)
On December 21, 2017, a 29-year-old Zhan Kossobutskiy (2-0, 2 KOs) and Oleksandr Nesterenko met in the ring.
Kossobutskiy came in to the fight on a 2-fight win streak with a 100% KO rate, and was fighting after a gap of 1 month.
Zhan Kossobutskiy stopped Oleksandr Nesterenko via KO in the 1st round. Kossobutskiy improves his record to 3-0 (3 KOs)
On March 6, 2020, a 31-year-old Zhan Kossobutskiy (12-0, 11 KOs) and Abraham Tabul met in the ring.
Kossobutskiy came in to the fight on a 12-fight win streak with a 91% KO rate, and was fighting after a gap of 3 months and 24 days.
Zhan Kossobutskiy stopped Abraham Tabul via TKO in the 2nd round. Kossobutskiy improves his record to 13-0 (12 KOs)