BEIJING, Jan. 19 (Xinhua) -- Lance Armstrong told his children not to defend him when things went out of his control, the fallen cycling said in an interview aired on Friday.
"They know a lot. They hear it in the hallways," Armstrong said of his five children in the Oprah Winfrey interview.
Armstrong told his son Luke, 13, who had been defending his father on social media: "Don't defend me anymore".