On September 21, 2019, a 40-year-old Sefer Seferi (23-2-1, 21 KOs) and a 27-year-old South African boxer Kevin Lerena (23-1, 10 KOs) met in the ring in a cruiserweight bout.
Seferi came in to the fight after a draw in his last fight with a 80% KO rate, and was fighting after a gap of 10 months and 4 days. Lerena was on a 12-fight win streak with a 41% KO rate, and fighting after a layoff of 3 months and 13 days.
Kevin Lerena stopped Sefer Seferi via TKO in the 3rd round. Lerena improves his record to 24-1 (11 KOs), while Seferi adds a loss to his record at 23-3-1.
On June 9, 2018, a 39-year-old Sefer Seferi (23-1, 21 KOs) and a 29-year-old British boxer Tyson Fury (25-0, 18 KOs) met in the ring.
Seferi came in to the fight on a 2-fight win streak with a 87% KO rate, and was fighting after a gap of 2 months and 24 days. Fury was on a 25-fight win streak with a 72% KO rate, and fighting after a layoff of 2 years, 6 months, and 12 days.
Tyson Fury stopped Sefer Seferi via RTD in the 4th round. Fury improves his record to 26-0 (19 KOs), while Seferi adds a loss to his record at 23-2.
On September 17, 2016, a 37-year-old Sefer Seferi (21-0, 19 KOs) and a 31-year-old German boxer Manuel Charr (29-4, 17 KOs) met in the ring in a heavyweight bout.
Seferi came in to the fight on a 21-fight win streak with a 90% KO rate, and was fighting after a gap of 4 months and 25 days. Charr was on a 1-fight win streak with a 51% KO rate, and fighting after a layoff of 3 months and 13 days.
Mahmoud Charr defeated Sefer Seferi via unanimous decision in the 10-round heavyweight fight. Charr improves his record to 30-4, while Seferi adds a loss to his record at 21-1.