On December 11, 2009, a 40-year-old Oleg Maskaev (36-6, 27 KOs) and a 23-year-old Dominican boxer Nagy Aguilera (14-2, 9 KOs) met in the ring.
Maskaev came in to the fight on a 2-fight win streak with a 64% KO rate, and was fighting after a gap of 8 months and 27 days. Aguilera was on a 1-fight win streak with a 56% KO rate, and fighting after a layoff of 2 months and 3 days.
Nagy Aguilera stopped Oleg Maskaev via TKO in the 1st round. Aguilera improves his record to 15-2 (10 KOs), while Maskaev adds a loss to his record at 36-7.
On March 8, 2008, the 39-year-old WBC heavyweight world champion, Oleg Maskaev (34-5, 26 KOs), faced a 27-year-old Nigerian boxer Samuel Peter (29-1, 22 KOs), in a title defense fight.
Maskaev came in to the fight on a 12-fight win streak with a 66% KO rate, and was fighting after a gap of 1 year, 2 months, and 27 days. Peter was on a 5-fight win streak with a 73% KO rate, and fighting after a layoff of 5 months and 2 days.
Samuel Peter stopped the champion via TKO in the 6th round of the 12-round world-title fight, winning the first world title of his career, and is crowned the new WBC heavyweight champion. Peter improves his record to 30-1 (23 KOs), while Maskaev adds a loss to his record at 34-6.
On March 17, 2002, a 33-year-old Oleg Maskaev (22-4, 17 KOs) and a 27-year-old American boxer Corey Sanders (22-6, 14 KOs) met in the ring.
Maskaev came in to the fight on a 2-fight win streak with a 65% KO rate, and was fighting after a gap of 3 months and 17 days. Sanders was on a 6-fight win streak with a 50% KO rate, and fighting after a layoff of 2 months and 5 days.
Corey Sanders stopped Oleg Maskaev via TKO in the 8th round. Sanders improves his record to 23-6 (15 KOs), while Maskaev adds a loss to his record at 22-5.
On March 10, 2001, a 32-year-old Oleg Maskaev (20-3, 15 KOs) and a 28-year-old American boxer Lance Whitaker (23-1, 19 KOs) met in the ring in a heavyweight bout.
Maskaev came in to the fight on a 1-fight losing streak with a 65% KO rate, and was fighting after a gap of 5 months and 3 days. Whitaker was on a 4-fight win streak with a 79% KO rate, and fighting after a layoff of 5 months and 3 days.
Lance Whitaker stopped Oleg Maskaev via KO in the 2nd round. Whitaker improves his record to 24-1 (20 KOs), while Maskaev adds a loss to his record at 20-4.
On October 7, 2000, a 31-year-old Oleg Maskaev (20-2, 15 KOs) and a 28-year-old Canadian boxer Kirk Johnson (29-0-1, 21 KOs) met in the ring in a heavyweight bout.
Maskaev came in to the fight on a 10-fight win streak with a 68% KO rate, and was fighting after a gap of 4 months and 17 days. Johnson was on a 3-fight win streak with a 70% KO rate, and fighting after a layoff of 8 months and 10 days.
Kirk Johnson stopped Oleg Maskaev via KO in the 4th round. Johnson improves his record to 30-0-1 (22 KOs), while Maskaev adds a loss to his record at 20-3.
On April 5, 1997, a 28-year-old Oleg Maskaev (10-1, 6 KOs) and a 24-year-old Samoan boxer David Tua (26-0, 22 KOs) met in the ring in a heavyweight bout.
Maskaev came in to the fight on a 4-fight win streak with a 54% KO rate, and was fighting after a gap of 1 month and 29 days. Tua was on a 26-fight win streak with a 84% KO rate, and fighting after a layoff of 3 months and 15 days.
David Tua stopped Oleg Maskaev via TKO in the 11th round. Tua improves his record to 27-0 (23 KOs), while Maskaev adds a loss to his record at 10-2.
On February 24, 1996, a 26-year-old Oleg Maskaev (6-0, 3 KOs) and a 30-year-old American boxer Oliver McCall (26-6, 18 KOs) met in the ring.
Maskaev came in to the fight on a 6-fight win streak with a 50% KO rate, and was fighting after a gap of 4 months and 26 days. McCall was on a -1-fight win streak with a 56% KO rate, and fighting after a layoff of 5 months and 22 days.
Oliver McCall stopped Oleg Maskaev via TKO in the 1st round. McCall improves his record to 27-6 (19 KOs), while Maskaev adds a loss to his record at 6-1.