A YouTube video showing a volleyball coach repeatedly slapping a schoolboy -- just days after Tokyo was awarded the 2020 Olympics -- shocks Japan and is the latest example of brutality to tarnish the country's sport. Duration: 00:28
A YouTube video showing a volleyball coach repeatedly slapping a schoolboy -- just days after Tokyo was awarded the 2020 Olympics -- shocks Japan and is the latest example of brutality to tarnish the country's sport. Duration: 00:28