CNN's Human to Hero series gets to the heart of what it takes to be a sporting star, exploring the discipline, dedication and determination involved, as well as the sources of inspiration for the world's best athletes. Here are its best images of 2015 so far...
http://rss.cnn.com/c/35494/f/676980/s/4992b94c/sc/3/l/0Ledition0Bcnn0N0C20A150C0A90C0A30Csport0Cgallery0Chuman0Eto0Ehero0Epicture0Ehighlights0Cindex0Bhtml0Deref0Frss0Iasia/story01.htm
http://rss.cnn.com/c/35494/f/676980/s/4992b94c/sc/3/l/0Ledition0Bcnn0N0C20A150C0A90C0A30Csport0Cgallery0Chuman0Eto0Ehero0Epicture0Ehighlights0Cindex0Bhtml0Deref0Frss0Iasia/story01.htm