| 
 | Date of birth: 30 August 1981 |  | 
| Personal bests | ||
| 100 m | 10,92 (+1.7) | Ratingen 2001 | 
| Long jump | 7.64i | Moscow 2006 | 
| Shot put | 14.95i | Torino 2009 | 
| High jump | 2.08 | Ratingen 2008 | 
| 400 m | 48,55 | Santiago 2000 | 
| 110 m hurdles | 14,28 (-0.1) | Götzis 2006 | 
| Discus throw | 49.45 | Hohenschönhausen 2011 | 
| Pole vault | 5.40i | Leipzig 2003 | 
| Javelin throw | 63.28 | Osaka 2007 | 
| 1500 m | 4.19,09 | Berlin 2004 | 
| Total | 8834 | |
| Total 10 best decathlons | 82088 | |
| Decathlons over 8000 points (10) | |||||
| Pts | Results | 1st day | 2nd day | P | Venue | 
| 8042 | 11,16 - 7.33 - 13.84 - 1.92 - 48,90 - 14,57 - 41.82 - 5.20 - 53.91 - 4.23,86 | 4034 | 4008 | 1 | Amsterdam 2001 | 
| 8020 | 11,19 - 7.21 - 13.87 - 1.97 - 49,95 - 14,50 - 42.68 - 5.10 - 57.55 - 4.28,84 | 3996 | 4024 | 8 | Paris 2001 | 
| 8074 | 11,06 - 7.35 - 14.14 - 2.03 - 49,37 - 14,61 - 42.36 - 4.80 - 59.92 - 4.33,58 | 4157 | 3917 | 7 | Götzis 2005 | 
| 8193 | 11,20 - 7.42 - 13.92 - 1.99 - 50,19 - 14,54 - 43.76 - 5.30 - 59.57 - 4.28,21 | 4055 | 4138 | 1 | Ratingen 2005 | 
| 8316 | 11,04 - 7.20 - 14.24 - 2.03 - 49,42 - 14,78 - 46.13 - 5.30 - 61.74 - 4.28,93 | 4130 | 4186 | 4 | Helsinki 2005 | 
| 8239 | 11,01 - 6.99 - 14.28 - 2.03 - 49,40 - 14,28 - 45.36 - 5.10 - 60.80 - 4.29,48 | 4087 | 4152 | 4 | Götzis 2006 | 
| 8340 | 11,07 - 7.49 - 13.83 - 2.06 - 49,38 - 14,34 - 45.73 - 5.00 - 62.87 - 4.30,92 | 4197 | 4143 | 5 | Götzis 2007 | 
| 8371 | 11,12 - 7.42 - 14.12 - 2.06 - 49,40 - 14,51 - 44.48 - 5.30 - 63.28 - 4.32,50 | 4186 | 4185 | 5 | Osaka 2007 | 
| 8273 | 11,11 - 7.45 - 13.42 - 2.08 - 49,58 - 14,60 - 44.78 - 5.00 - 61.46 - 4.24,82 | 4163 | 4110 | 3 | Ratingen 2008 | 
| 8220 | 11,12 - 7.29 - 13.23 - 2.05 - 49,65 - 14,37 - 45.39 - 5.20 - 60.21 - 4.32,90 | 4079 | 4141 | 7 | Beijing 2008 | 
| Heptathlons over 6000 points (2) | |||
| 6067 | 7,18 - 7.36 - 13.71 - 2.01 - 8,19 - 5.35 - 2.40,38 | 2 | Tallinn 2006 RHC | 
| 6192 | 7,06 - 7.64 - 14.41 - 2.07 - 8,14 - 5.30 - 2.47,80 | 1 | Moscow 2006 | 
| International medals (4) | |||||
| Year | Venue | Championships | Event | Total | Medal | 
| 2000 | Santiago 2000 | U20 World | Decathlon | 7712 |  Bronze | 
| 2001 | Amsterdam 2001 | U23 European | Decathlon | 8042 |  Gold | 
| 2003 | Bydgoszcz 2003 | U23 European | Decathlon | 7983 |  Gold | 
| 2006 | Moscow 2006 | World Indoor | Heptathlon | 6192 |  Gold |