Konstantin Ponomarev (boxer)
Konstantin Petrovich Ponomarev is a Russian professional boxer in the welterweight division.
Ponomarev made his debut on at the age of 17, without much of an amateur background. He fought under promotional outfit Ural Boxing Promotions. At 18, he moved to Mexico and briefly trained with Ignacio Beristáin. In 2014, Ponomarev signed with Top Rank. Ponomarev started training with Gennady Golovkin's trainer, Abel Sanchez, shortly after. He defeated Cosme Rivera by unanimous decision in his first fight under the American promotion. In May 2015, Ponomarev claimed the NABF title, beating Mikaël Zewski by unanimous decision.
In 2016, the IBF ordered an eliminator between Errol Spence and Ponomarev. Ponomarev and Top Rank ultimately decided to not partake in the eliminator and Spence ended up facing Leonard Bundu in an eliminator. In July 2017, the IBF ordered a title eliminator between Carlos Ocampo and Ponomarev. The winner will be the mandatory challenger to Spence, who had become the IBF's champion. The fight was later called off as Ponomarev pulled out for undisclosed reasons.
On the 21st of July 2018 Sergey Vorobiev ended Ponomarev's undefeated streak.
Professional boxing record
| No. | Result | Record | Opponent | Type | Round, Time | Date | Location | Notes |
| 38 | Loss | 35–3 | Orkhan Gadzhiev | SD | 10 | 16 Dec 2023 | International Boxing Centre Luzhniki, Moscow, Russia | For vacant Russian super middleweight title |
| 37 | Win | 35–2 | Charlan Takam | TKO | 2, 0:42 | 24 Dec 2021 | EcoTime, Miass, Russia | |
| 36 | Loss | 34–2 | Oleksandr Ivanov | UD | 10 | 9 Feb 2019 | Galaktika Culture Centre, Estosadok, Russia | |
| 35 | Loss | 34–1 | Sergey Vorobiev | SD | 10 | 21 Jul 2018 | Olimpiyskiy, Moscow, Russia | For vacant Russian super welterweight title |
| 34 | Win | 34–0 | Ambrosi Sutidze | UD | 8 | 12 May 2018 | Arena Riga, Riga, Latvia | |
| 33 | Win | 33–0 | Pavel Mamontov | UD | 10 | 24 Mar 2018 | Basket-Hall, Krasnodar, Russia | Won vacant Russian middleweight title |
| 32 | Win | 32–0 | Ed Paredes | UD | 8 | 20 May 2017 | Madison Square Garden, New York City, New York, U.S. | |
| 31 | Win | 31–0 | Silverio Ortiz | UD | 8 | 26 Nov 2016 | The Cosmopolitan of Las Vegas, Chelsea Ballroom, Paradise, Nevada, U.S. | |
| 30 | Win | 30–0 | Brad Solomon | SD | 10 | 9 Apr 2016 | MGM Grand Garden Arena, Paradise, Nevada, U.S. | Retained WBC–NABF welterweight title |
| 29 | Win | 29–0 | Ramses Agaton | MD | 8 | 20 Nov 2015 | The Cosmopolitan of Las Vegas, Chelsea Ballroom, Paradise, Nevada, U.S. | |
| 28 | Win | 28–0 | Mikaël Zewski | UD | 10 | 1 May 2015 | The Cosmopolitan of Las Vegas, Chelsea Ballroom, Paradise, Nevada, U.S. | Won WBC–NABF welterweight title |
| 27 | Win | 27–0 | Steve Claggett | UD | 8 | 24 Jan 2015 | 1stBank Center, Broomfield, Colorado, U.S. | |
| 26 | Win | 26–0 | Bekhzod Nabiev | TKO | 5, 2:00 | 27 Nov 2014 | Markstadt, Chelyabinsk, Russia | |
| 25 | Win | 25–0 | Cosme Rivera Yocupicio | UD | 10 | 20 Sep 2014 | Celebrity Theatre, Phoenix, Arizona, U.S. | |
| 24 | Win | 24–0 | Joseph De los Santos | TKO | 1, 2:49 | 28 Jun 2014 | CenturyLink Center, Omaha, Nebraska, U.S. | |
| 23 | Win | 23–0 | Ramon De La Cruz Sena | UD | 10 | 1 Feb 2014 | Traktos Sports Palace, Chelyabinsk, Russia | |
| 22 | Win | 22–0 | Rogelio Castañeda Jr. | RTD | 3, 3:00 | 14 Nov 2013 | Florentine Gardens, Hollywood, California, U.S. | |
| 21 | Win | 21–0 | Isaac Aryee | UD | 10 | 26 Jun 2013 | Yunost Arena, Chelyabinsk, Russia | Won vacant WBC Youth welterweight title |
| 20 | Win | 20–0 | Sergei Melis | UD | 8 | 15 May 2013 | Giant Hall, Casino Conti, Saint Petersburg, Russia | |
| 19 | Win | 19–0 | Fariz Kazimov | TKO | 7, 1:00 | 16 Mar 2013 | Sports Palace "Znamya", Noginsk, Russia | |
| 18 | Win | 18–0 | Wily Medina | RTD | 5, 3:00 | 6 Dec 2012 | Discoteca The City, Cancún, Mexico | |
| 17 | Win | 17–0 | Bogdan Protsyshyn | RTD | 5, 3:00 | 13 Oct 2012 | Tskhinvali, Georgia | |
| 16 | Win | 16–0 | Bogdan Mitic | MD | 10 | 24 Jul 2012 | Budva, Montenegro | Retained WBC Youth Intercontinental welterweight title |
| 15 | Win | 15–0 | Marat Khuzeev | UD | 8 | 31 May 2012 | Ufa Arena, Ufa, Russia | |
| 14 | Win | 14–0 | Vadzim Astapuk | TKO | 3, 1:09 | 8 Apr 2012 | Sports Palace "Znamya", Noginsk, Russia | |
| 13 | Win | 13–0 | Luis Alejandro Moreno | TKO | 5, 2:10 | 3 Mar 2012 | Traktor Sports Palace, Chelyabinsk, Russia | Retained WBC Youth Intercontinental welterweight title; Luis Alejandro Moreno's corner threw in the towel |
| 12 | Win | 12–0 | Beka Sutidze | UD | 8 | 26 Nov 2011 | Traktor Sports Palace, Chelyabinsk, Russia | Retained WBC Youth Intercontinental welterweight title |
| 11 | Win | 11–0 | Sergey Sergeev | UD | 6 | 25 Sep 2011 | Olimp, Krasnodar, Russia | |
| 10 | Win | 10–0 | Fedor Mushtranov | UD | 8 | 28 Apr 2011 | Red Square, Moscow, Russia | Won vacant WBC Youth Intercontinental welterweight title |
| 9 | Win | 9–0 | Vyacheslav Yakovenko | UD | 6 | 20 Apr 2011 | Markstadt, Chelyabinsk, Russia | |
| 8 | Win | 8–0 | Anatoliy Sidorov | RTD | 4, 3:00 | 26 Mar 2011 | Sports Palace "Znamya", Noginsk, Russia | |
| 7 | Win | 7–0 | Viktor Izhak | RTD | 4, 3:00 | 23 Feb 2011 | Traktor Sports Palace, Chelyabinsk, Russia | |
| 6 | Win | 6–0 | Ivan Kaberkon | TKO | 1, 1:27 | 27 Jan 2011 | Markstadt, Chelyabinsk, Russia | |
| 5 | Win | 5–0 | Dmitry Lavrinenko | TKO | 4, 2:28 | 10 Dec 2010 | Circus, Tyumen, Russia | |
| 4 | Win | 4–0 | Alexey Gulov | TKO | 3 | 24 Oct 2010 | Manezh, Vladikavkaz, Russia | |
| 3 | Win | 3–0 | Eduard Aslanyan | UD | 4 | 5 Aug 2010 | Manezh, Vladikavkaz, Russia | |
| 2 | Win | 2–0 | Dzhamal Nadirbegov | DQ | 4 | 8 Jul 2010 | Ambar, Tolyatti, Russia | |
| 1 | Win | 1–0 | Bobir Normatov | UD | 4 | 17 Apr 2010 | Giant Hall, Casino Conti, Saint Petersburg, Russia |