Tag to show Related Content Type and Term I have Content A and Content B
Both share the same taxonomy tags i.e interests i.e football, sport, tennis

When someone clicks on tag 
i,e term "sport"

I want it to show
All Content A with "sport" Terms tags

Not All Content A and B with Sport Terms tags

How can I do this please?

Many Thanks for your help
You could create two separate vocabularies each with the same terms in it, then make one vocabulary available to content A and the other vocabulary available to content B.

An alternative is to use views: https://drupal.org/project/views

With Views you can list items of a Content type with certain tags associated with it on a page.

E.g. I have two content types News &amp; events both are categorized by term group. I only want display all News items so I use Views to only show content type News.