Five Olympics storylines to know from COVID-19 protocols to new stars | USA TODAY

The Tokyo Olympics will be one of the most unique in history. Here’s where the games stand with no fans, strict COVID-19 protocols and new sports.

» We’ve rounded up all of our Olympics videos in one place for easy viewing. Check it out: https://www.youtube.com/playlist?list=PLlvHlI3rc2tP2qXrQVkalc-Wweo3LCITc

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