Gymnast Simone Biles cheers on her teammates at the Tokyo Olympics. (Credit: NBC)

One of the leading doctors for the U.S. Olympic team says star gymnast Simone Biles was right to withdraw from competition after a bout of what gymnasts call the “twisties.” Dr. Mark Hutchinson joins us from Tokyo to share his impressions of the Games so far.

In this July 1, 2021, file photo, men cycle along the wall installed to close off a park being prepared for the Olympics and Paralympics Games in Tokyo. (AP Photo / Hiro Komae, File)

Surging COVID-19 cases in Tokyo have hit a two-month high that almost guarantees the Japanese government will declare a new state of emergency to start next week and continue for the duration of the Tokyo Olympics.