In today's episode of CCTV's special series building up to the Olympics called Readying for Rio, we take a look at China's 4x100 men's relay team.

The runners enter the Summer Games with the distinction of becoming the first team from Asia to finish on the podium in a world championships after they won the silver medal in Beijing last year. And CCTV reporter Mike Fox tells us why many are pipping them to go even further in Brazil.