Rio de Janeiro, Brazil. 10th Aug, 2016. Marco Koch of Germany reacts after the Men's 200m Breaststroke Final of the Swimming events of the Rio 2016 Olympic Games at the Olympic Aquatics
Warum Marco Koch die Olympia-Verschiebung gelegen kommt
Marco Koch of Germany reacts after the Men's 200m Breaststroke Heats of the 16th FINA Swimming World..., Stock Photo, Picture And Rights Managed Image. Pic. PAH-60596204 | agefotostock
Schwimmen: Marco Koch über Wettkampfpause: "Diese Ungewissheit nervt"
Germany's Marco Koch prepares to compete in the Men's 200m... News Photo - Getty Images
Marco Koch - Wikipedia
Prof. Dr. Marco Koch
Marco Koch Says Olympic Postponement is "Actually Optimal"
German swimmer Marco Koch, left, warms up, Men's 200m breaststroke Final, European Swimming Championships, London, UK Stock Photo - Alamy
Marco Koch
Schwimmer Marco Koch: „Die Kritik an meiner Figur prallt an mir ab“ - WELT
Marco Koch: Ohne Mamas Ausdauer wäre er kein Spitzensportler