CNN shares the story of India cricketer Yuvraj Singh, a World Cup hero in 2011 who helped India win their first title in almost 30 years and was diagnosed with cancer the following year. In the article Singh explains how his desire to play cricket again helped him get through treatment: 

"'I had three sessions of chemotherapy so it was really tough, it was hard to go through it. But while I was going through my treatment, I was always motivated that I was going to come back and play for India. I think that's what kept me going and got me through.'"

For the full article, click here.