The first question at the Olympics daily news conference Saturday came from a German reporter, and anyone could have guessed what he would ask.

¡°On the Kamila Valieva case,¡± the reporter began, referring to the teenage figure skater in the middle of the latest Russian doping scandal, ¡°can you explain why it took six weeks for the positive test result to come to light?¡±

The second question went to a reporter from Xinhua, the official news agency of China, and the discourse went, well, somewhere else.