Kazakhstan consistently performs in Olympic competitions. It is especially successful in boxing. This has brought some attention to the Central Asian nation and increased world awareness of its athletes. Dmitry Karpov and Olga Rypakova are among the most notable Kazakhstani athletics. Dmitry Karpov is a distinguished decathlete, taking bronze in both the 2004 Summer Olympics, and the 2003 and 2007 World Athletics Championships. Olga Rypakova is an athlete, specialised in triple jump (women's), taking silver in the 2011 World Championships in Athletics and Gold in the 2012 Summer Olympics.