How to detect Python unused import in SonarQube?

Our Python source code may contain unused import that we would like to detect during Sonar analysis. There are some rules for unused stuff: Unused assignments should be removed and Unused local variables should be removed.
We are running on Data Center Edition Version 8.9.7 (build 52159) and we are looking for a rule such as Unused import should be removed.

Hello @RichardDally ,

Welcome to our community and thanks a lot for your suggestion.
We have this rule about unused import in our backlog (S1128).

I cannot give you an exact date yet, however we’re discussing about implementing this rule relatively soon.