Heidegger and the possibilities of 'Authenticity' in Sports participation

The aim of this paper is to analyze the possibility of 'authenticity', in other words, 'authentic being' in sports, based on the ideas in Heidegger's Being and Time (Sein und Zeit). In order to do that, I firstly explain Dasein and its existentialia (which are significant for this paper: being-in-the-world, thrownness, understanding, attunement, and possibilities), the concept of 'care', and Heideggerian understanding of authenticity. Then, I examine the possibilities of authenticity in sports participation, and I look at some related studies analyzing the Heideggerian take on authenticity in sports. Finally, considering human existence (i.e. Dasein) within the sportsworld, I describe some possibilities for an authentic being to reveal itself, even for a short moment, such as 'the realization of our finitude' (by confronting death, especially in extreme sports); 'coping with failure or loss (by facing with the call of conscience)'; 'anxiety of losing the familiarity to the world' (non-skillful coping in sports) and anxiety accompanying the realization of being-in-the-sportsworld' (They-self vs. One-Self as an athlete) etc.