| Name | Alexander Kostadinov |
| Spitzname | - |
| Geburtstag | 28.07.1988 |
| Nationalität | bulgarisch |
| Gewichtsklasse/Stil | 55 - 60 gr.-röm. |
| bisheriger Verein | KSV Witten 07 |
| beim ASV seit | 2010 |
| Beruf | Student |
| Hobby | |
| Erfolge | siehe unten |
| Ziele | |
| Homepage | - |
| Date | Competition | Style | Age Group | Weight Class | Country | Rank |
| 2010-04-17 | European Championship | Greco-Roman | Seniors | 55.0 | BUL | 5. |
| 2009-09-25 | World Championship | Greco-Roman | Seniors | 55.0 | BUL | 19. |
| 2009-04-04 | European Championship | Greco-Roman | Seniors | 55.0 | BUL | 3. |
| 2008-07-29 | World Championship | Greco-Roman | Juniors | 55.0 | BUL | 1. |
| 2008-07-15 | European Championship | Greco-Roman | Juniors | 55.0 | BUL | 2. |
| 2008-05-10 | Olympic Qualification Tournament | Greco-Roman | Seniors | 55.0 | BUL | 2. |
| 2007-08-21 | World Championship | Greco-Roman | Juniors | 55.0 | BUL | 1. |
| 2007-06-26 | European Championship | Greco-Roman | Juniors | 55.0 | BUL | 5. |
| 2006-08-29 | World Championship | Greco-Roman | Juniors | 55.0 | BUL | 3. |
| 2006-07-04 | European Championship | Greco-Roman | Juniors | 55.0 | BUL | 5. |
| 2005-07-12 | European Championship | Greco-Roman | Cadets | 54.0 | BUL | 2. |
| 2004-07-29 | European Championship | Greco-Roman | Cadets | 50.0 | BUL | 6. |