The Test of My Life: From Cricket to Cancer and Back by Yuvraj Singh has been termed as Pure Inspiration by the God of Cricket Sachin Tendulkar. When he says so, it means a lot. Yuvraj Singh to me is a fearless personality who is brave by heart, sound in health, strong in will & determination, and a great cricketer. Popularly known as Yuvi, Yuvraj Singh's must stringent test of life came up when he was diagnosed with germ cell cancer, seminona.