| Rank | Event | Year | Location | |
| Olympic Games | ||||
| 9 | Sabre Individual | 2008 | Beijing, CHN | |
| World Championships | ||||
| 1 | Sabre Individual | 2009 | Antalya, TUR | |
| 2 | Sabre Individual | 2011 | Catania, ITA | |
| 2 | Sabre Individual | 2010 | Paris, FRA | |
| 3 | Sabre Individual | 2007 | St. Petersburg, RUS | |
| 4 | Sabre Team | 2011 | Catania, ITA | |
| 5 | Sabre Team | 2010 | Paris, FRA | |
| 11 | Sabre Team | 2009 | Antalya, TUR | |
| European Championships | ||||
| 2 | Sabre Individual | 2010 | Leipzig, GER | |
| 3 | Sabre Team | 2010 | Leipzig, GER | |
| 5 | Sabre Individual | 2011 | Sheffield, GBR | |
| 5 | Sabre Individual | 2009 | Plovdiv, BUL | |
| 6 | Sabre Individual | 2012 | Legnano, ITA | |
| World Cup | ||||
| 1 | Sabre Individual | 2011/2012 | Madrid, ESP | |
| 1 | Sabre Individual | 2011/2012 | Budapest, HUN | |
| 1 | Sabre Individual | 2011/2012 | Padua, ITA | |
| 1 | Sabre Individual | 2011/2012 | Plovdiv, BUL | |
| 1 | Sabre Individual | 2009/2010 | Warsaw, POL | |
| 1 | Sabre Individual | 2009/2010 | Plovdiv, BUL | |
| 1 | Sabre Individual | 2008/2009 | Plovdiv, BUL | |
| 2 | Sabre Individual | 2010/2011 | New York, NY, USA | |
| 2 | Sabre Individual | 2010/2011 | Athens, GRE | |
| 2 | Sabre Individual | 2008/2009 | Padua, ITA | |
| 3 | Sabre Individual | 2010/2011 | Warsaw, POL | |
| 3 | Sabre Individual | 2009/2010 | New York, NY, USA | |
| 3 | Sabre Individual | 2008/2009 | Moscow, RUS | |
| 3 | Sabre Individual | 2008/2009 | Athens, GRE | |
Nickname
Nico. (freiepresse.de, 26 May 2011)
Hobbies
Basketball, tennis, skiing. (sport.bayer.de 19 Sep 2007)
Education
Hochschule Ansbach, Ansbach, GER
Club name
TSV Bayer Dormagen 1920, Dormagen, GER
Coach
Vilmos Szabo, Olaf Kawald [club] from 1994 (freiepresse.de, 15 May 2011; ngz-online.de, 27 May 2011)
Injuries
He tore a muscle in his right thigh at the 2011 World Cup leg in Athens. He was given the green light to compete in the Madrid World Cup two weeks later. (freiepresse.de, 15 May 2011)
Additional information
Start of sporting career
He started fencing in 1991. (biographie.fechten.org, 14 Sep 2011)
Reason for taking up this sport
His parents were involved in the sport. (biographie.fechten.org, 14 Sep 2011)
Ambitions
To win gold at London 2012. (sporthlife.de, 01 Oct 2011)
Most memorable sporting achievement
Winning gold at the 2005 World Junior Championships in both the team and singles events. (sport.bayer.de 19 Sep 2007)
Winning the world championship gold medal in 2009 in Antalya. (eurofencing.info, 17 Jul 2010)
Previous Olympics
Beijing 2008
