Tokyo Olympics one year out: What to watch for in summer 2021

July 23 marks one year out from the Tokyo Olympic Opening Ceremony. Here's an early preview of what to look for in the summer of 2021.

Tokyo Olympics one year out: What to watch for in summer 2021

July 23 marks one year out from the Tokyo Olympic Opening Ceremony. Here's an early preview of what to look for in the summer of 2021.