The BBC does not have the broadcasting rights for the US Open.
Here are some ways you can watch the US Open:
* In the UK: Check your local listings for Eurosport or Amazon Prime Video, as they often hold the rights to broadcast the US Open in the UK.
* In the US: The US Open is usually broadcast on ESPN and its related channels.
* Online Streaming: You can often stream the US Open online through the official US Open website or through the streaming services mentioned above.
I hope this helps!