![How many tennis balls are used in the US Open 2023 and why are they a problem for the planet? | Marca How many tennis balls are used in the US Open 2023 and why are they a problem for the planet? | Marca](https://e00-marca.uecdn.es/assets/multimedia/imagenes/2023/09/06/16940021187104.jpg)
How many tennis balls are used in the US Open 2023 and why are they a problem for the planet? | Marca
![Ben Shelton defeats Frances Tiafoe in US Open quarter-final – as it happened | US Open Tennis 2023 | The Guardian Ben Shelton defeats Frances Tiafoe in US Open quarter-final – as it happened | US Open Tennis 2023 | The Guardian](https://i.guim.co.uk/img/media/b2ac7ae870040f7b0f8456735f33860311d0759a/0_170_4817_2892/master/4817.jpg?width=465&dpr=1&s=none)
Ben Shelton defeats Frances Tiafoe in US Open quarter-final – as it happened | US Open Tennis 2023 | The Guardian
![US Open 2023 Women's Final: How to Watch a Coco Gauff vs. Aryna Sabalenka Free Tennis Livestream - CNET US Open 2023 Women's Final: How to Watch a Coco Gauff vs. Aryna Sabalenka Free Tennis Livestream - CNET](https://www.cnet.com/a/img/resize/bed27de56edd111bfc95dd612dae225a4dbb8a7b/hub/2023/09/07/f613fbc4-be91-463f-be91-09189e4d2335/gettyimages-1662210623.jpg?auto=webp&fit=crop&height=1200&width=1200)
US Open 2023 Women's Final: How to Watch a Coco Gauff vs. Aryna Sabalenka Free Tennis Livestream - CNET
![US Open Vault: Watch Full Matches - Official Site of the 2023 US Open Tennis Championships - A USTA Event US Open Vault: Watch Full Matches - Official Site of the 2023 US Open Tennis Championships - A USTA Event](https://photo-assets.usopen.org/images/pics/large/c_Monfils_Djokovic_2005_20200730.jpg)