Christina Hammer (26-1, 12) was born in Nowodolinka, Kazakh SSR, Soviet Union on August 16, 1990. At the age of 19 years on September 12, 2009, she made her professional boxing debut against Melisa Koktar, winning the fight via 2nd-round TKO.
On her 8th career fight at 20 years old, Hammer became a middleweight world champion on October 23, 2010 after defeating Teresa Perozzi via 10-round unanimous decision to win the vacant WBO title.
She then went on to become world champion at the super-middleweight weight class as well, winning the WBO title against Zita Zatyko via 10-round unanimous decision on May 4, 2013.
Hammer's last fight was a 7th-round KO win against Sanna Turunen at age 30 on December 20, 2020. She retired with a 2-fight winning streak.
Some of Christina Hammer's best fights were against Kali Reis, Mikaela Laurén and Carmen Garcia Toscano. For details about these fights refer to "Best fights of Christina Hammer".
Hammer has 1 loss on her boxing record. For details about these losses refer to "Christina Hammer Losses".
| # | Date | Opponent | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|
28 | Dec 20, 2020 30 years, 4 months 26-1 (12) | Sanna Turunen | SMD | 7 | KO | Win |
27 | Feb 8, 2020 29 years, 5 months 25-1 (11) | Florence Muthoni | 8 | UD | Win | |
26  | Apr 13, 2019 28 years, 7 months 24-1 (11) | 24 years 8-0 (2) | MD | 10 | UD | Loss Lost WBO For WBA, WBC, IBF, The Ring |
25 | Feb 9, 2019 28 years, 5 months 24-0 (11) | Elene Sikmashvili | 2 | TKO | Win | |
24 | Jun 22, 2018 27 years, 10 months 23-0 (10) | Tori Nelson | MD | 10 | UD | Win Defended WBC, WBO |
23 | Nov 4, 2017 27 years, 2 months 22-0 (10) | Gifty Amanua Ankrah | MD | 4 | KO | Win Defended WBC, WBO |
22 | Apr 1, 2017 26 years, 7 months 21-0 (9) | Maria Lindberg | MD | 10 | UD | Win Defended WBC, WBO |
21  | Nov 5, 2016 26 years, 2 months 20-0 (9) | 30 years, 2 months 10-5-1 (4) | MD | 10 | UD | Win Won WBC Defended WBO |
20 | Jul 15, 2016 25 years, 10 months 19-0 (9) | Melinda Lazar | 6 | TKO | Win | |
19 | May 2, 2015 24 years, 8 months 18-0 (8) | 28 years, 8 months 7-3-1 (3) | MD | 10 | UD | Win Defended WBO |
18 | Jul 26, 2014 23 years, 11 months 17-0 (8) | Anne Sophie Mathis | SWL | 5 | NC | NC For WBO Vacant |
17 | Mar 1, 2014 23 years, 6 months 17-0 (8) | Jessica Balogun | MD | 10 | UD | Win Defended WBO |
16 | Dec 6, 2013 23 years, 3 months 16-0 (8) | Carmen Garcia Toscano | MD | 1 | TKO | Win Defended WBO |
15  | Jul 13, 2013 22 years, 10 months 15-0 (7) | 37 years, 5 months 19-2 (8) | MD | 10 | UD | Win Defended WBO |
14 | May 4, 2013 22 years, 8 months 14-0 (7) | Zita Zatyko | SMD | 10 | UD | Win Won WBO Vacant |
13 | Sep 7, 2012 22 years 13-0 (7) | Yahaira Hernandez | MD | 10 | UD | Win Defended WBO |
12 | Apr 5, 2012 21 years, 7 months 12-0 (7) | Julie Tshabalala | MD | 10 | UD | Win Defended WBO |
11 | Oct 21, 2011 21 years, 2 months 11-0 (7) | Vashon Living | MD | 10 | UD | Win Defended WBO |
10 | May 27, 2011 20 years, 9 months 10-0 (7) | Maria Lindberg | MD | 10 | UD | Win Defended WBO |
9 | Feb 18, 2011 20 years, 6 months 9-0 (7) | Diana Kiss | MD | 7 | RTD | Win |
8 | Oct 23, 2010 20 years, 2 months 8-0 (6) | Teresa Perozzi | MD | 10 | UD | Win Won WBO Vacant |
7 | Sep 4, 2010 20 years 7-0 (6) | Mihaela Dragan | 2 | TKO | Win | |
6 | Jun 4, 2010 19 years, 9 months 6-0 (5) | Marie Riederer | 5 | KO | Win | |
5 | Apr 17, 2010 19 years, 8 months 5-0 (4) | Patricia Braesick | 2 | TKO | Win | |
4 | Apr 9, 2010 19 years, 7 months 4-0 (3) | Daniela Bickei | 4 | TKO | Win | |
3 | Nov 15, 2009 19 years, 2 months 3-0 (2) | Marija Pejakovic | 4 | TKO | Win | |
2 | Oct 24, 2009 19 years, 2 months 2-0 (1) | Sarka Stoklaskova | 4 | UD | Win | |
1 | Sep 12, 2009 19 years 1-0 (1) | Melisa Koktar | 2 | TKO | Win |
