On May 16, 1981, a 34-year-old Jean-Pierre Coopman (36-15-1, 20 KOs) and Dragomir Milo Popovic met in the ring.
Coopman came in to the fight on a 1-fight win streak with a 38% KO rate, and was fighting after a gap of 1 month and 13 days.
Jean-Pierre Coopman lost to Dragomir Milo Popovic via TKO in the 5th round, and adds a loss to his record at 36-16-1.
On December 25, 1980, a 34-year-old Jean-Pierre Coopman (35-14-1, 19 KOs) and Pierre Babo Kabassu met in the ring.
Coopman came in to the fight on a 3-fight losing streak with a 38% KO rate, and was fighting after a gap of 2 months and 26 days.
Jean-Pierre Coopman lost to Pierre Babo Kabassu via points decision in the 8-round fight, and adds a loss to his record at 35-15-1.
On September 29, 1980, a 34-year-old Jean-Pierre Coopman (35-13-1, 19 KOs) and a 35-year-old Dutch boxer Rudi Lubbers (26-7, 11 KOs) met in the ring for the 2nd time,.
Coopman came in to the fight on a 2-fight losing streak with a 38% KO rate, and was fighting after a gap of 3 months and 2 days. Lubbers was on a 2-fight win streak with a 33% KO rate, and fighting after a layoff of 28 days.
In the rematch, Rudi Lubbers stopped Jean Pierre Coopman via TKO in the 5th round. Lubbers improves his record to 27-7 (12 KOs), while Coopman adds a loss to his record at 35-14-1.
On June 27, 1980, a 33-year-old Jean-Pierre Coopman (35-12-1, 19 KOs) and Albert Syben met in the ring.
Coopman came in to the fight on a 1-fight losing streak with a 39% KO rate, and was fighting after a gap of 1 month and 26 days.
Jean-Pierre Coopman lost to Albert Syben via points decision in the 10-round fight, and adds a loss to his record at 35-13-1.
On May 1, 1980, a 33-year-old Jean-Pierre Coopman (35-11-1, 19 KOs) and Winston Allen met in the ring.
Coopman came in to the fight on a 1-fight win streak with a 40% KO rate, and was fighting after a gap of 2 months and 29 days.
Jean-Pierre Coopman lost to Winston Allen via KO in the 1st round, and adds a loss to his record at 35-12-1.
On December 25, 1979, a 33-year-old Jean-Pierre Coopman (34-10-1, 19 KOs) and Avenamar Peralta met in the ring.
Coopman came in to the fight on a 2-fight losing streak with a 42% KO rate, and was fighting after a gap of 1 month and 24 days.
Jean-Pierre Coopman lost to Avenamar Peralta via points decision in the 10-round fight, and adds a loss to his record at 34-11-1.
On November 1, 1979, a 33-year-old Jean-Pierre Coopman (34-9-1, 19 KOs) and George Butzbach met in the ring.
Coopman came in to the fight on a 1-fight losing streak with a 43% KO rate, and was fighting after a gap of 1 year, 1 month, and 2 days.
Jean-Pierre Coopman lost to George Butzbach via points decision in the 10-round fight, and adds a loss to his record at 34-10-1.
On September 30, 1978, a 32-year-old Jean-Pierre Coopman (34-8-1, 19 KOs) and Rudy Gauwe met in the ring in a heavyweight bout.
Coopman came in to the fight on a 3-fight win streak with a 44% KO rate, and was fighting after a gap of 28 days.
Jean-Pierre Coopman lost to Rudy Gauwe via points decision in the 12-round heavyweight fight, and adds a loss to his record at 34-9-1.
On November 26, 1977, a 31-year-old Jean-Pierre Coopman (31-7-1, 17 KOs) and a 22-year-old Uruguayan boxer Alfredo Evangelista (17-2-1, 14 KOs) met in the ring in a heavyweight bout.
Coopman came in to the fight after a draw in his last fight with a 43% KO rate, and was fighting after a gap of 25 days. Evangelista was on a 3-fight win streak with a 70% KO rate, and fighting after a layoff of 1 month and 28 days.
Alfredo Evangelista stopped Jean-Pierre Coopman via KO in the 1st round. Evangelista improves his record to 18-2-1 (15 KOs), while Coopman adds a loss to his record at 31-8-1.
On May 7, 1977, a 30-year-old Jean-Pierre Coopman (30-6, 17 KOs) and Lucien Rodriguez met in the ring for the 2nd time, in a heavyweight bout.
Coopman came in to the fight on a 1-fight win streak with a 47% KO rate, and was fighting after a gap of 1 month and 25 days.
Jean-Pierre Coopman lost to Lucien Rodriguez via unanimous decision in the 15-round heavyweight fight, and adds a loss to his record at 30-7.
On January 15, 1977, a 30-year-old Jean-Pierre Coopman (29-5, 16 KOs) and Lucien Rodriguez met in the ring.
Coopman came in to the fight on a 4-fight win streak with a 47% KO rate, and was fighting after a gap of 21 days.
Jean-Pierre Coopman lost to Lucien Rodriguez via unanimous decision in the 10-round fight, and adds a loss to his record at 29-6.
On May 31, 1976, a 29-year-old Jean-Pierre Coopman (25-4, 14 KOs) and Hennie Thoonen met in the ring.
Coopman came in to the fight on a 1-fight win streak with a 48% KO rate, and was fighting after a gap of 24 days.
Jean-Pierre Coopman lost to Hennie Thoonen via disqualification in the 10-round fight, and adds a loss to his record at 25-5.
On February 20, 1976, a 29-year-old Jean-Pierre Coopman (24-3, 14 KOs) and a 34-year-old American boxer Muhammad Ali (49-2, 35 KOs) met in the ring.
Coopman came in to the fight on a 11-fight win streak with a 51% KO rate, and was fighting after a gap of 3 months and 19 days. Ali was on a 8-fight win streak with a 68% KO rate, and fighting after a layoff of 4 months and 19 days.
Muhammad Ali stopped Jean-Pierre Coopman via KO in the 5th round. Ali improves his record to 50-2 (36 KOs), while Coopman adds a loss to his record at 24-4.
On April 27, 1974, a 27-year-old Jean-Pierre Coopman (13-2, 8 KOs) and a 28-year-old Dutch boxer Rudi Lubbers (21-2, 11 KOs) met in the ring.
Coopman came in to the fight on a 6-fight win streak with a 53% KO rate, and was fighting after a gap of 2 months and 5 days. Lubbers was on a -2-fight win streak with a 47% KO rate, and fighting after a layoff of 6 months and 7 days.
Rudi Lubbers defeated Jean Pierre Coopman via points decision in the 10-round fight. Lubbers improves his record to 22-2, while Coopman adds a loss to his record at 13-3.
On May 18, 1973, a 26-year-old Jean-Pierre Coopman (7-1, 4 KOs) and Ireno Werleman met in the ring.
Coopman came in to the fight on a 3-fight win streak with a 50% KO rate, and was fighting after a gap of 14 days.
Jean-Pierre Coopman lost to Ireno Werleman via KO in the 2nd round, and adds a loss to his record at 7-2.
On January 25, 1973, a 26-year-old Jean-Pierre Coopman (4-0, 3 KOs) and Harald Skog met in the ring.
Coopman came in to the fight on a 4-fight win streak with a 75% KO rate, and was fighting after a gap of 1 month.
Jean-Pierre Coopman lost to Harald Skog via points decision in the 6-round fight, and adds a loss to his record at 4-1.