Olympic swimmer David Shanteau found out about his cancer in June . He underwent surgery so he could compete in the games in Beijing . He hopes to compete in the 2018 World Swimming Championship in Rome . Eric says the cancer diagnosis gave him a different perspective on life . Testicular cancer is diagnosed in about 1 in 10 men in their lifetime .
Olympic swimmer David Shanteau found out about his cancer in June . He underwent surgery so he could compete in the games in Beijing . He hopes to compete in the 2018 World Swimming Championship in Rome . Testicular cancer is diagnosed in about 1 in 10 men in their lifetime .