The coverage usually utilises the host broadcasters commentary for Super 15 and Tri-Nations , with commentators including Grant Nisbett , Grant Fox , Ian Smith , Murray Mexted , Justin Marshall and Tony Johnson ( Sky in NZ ) .
The coverage usually utilises the host broadcasters commentary for Super Rugby , ITM Cup , Currie Cup and Rugby Championship games . 
 The commentators include Grant Nisbett , Grant Fox , Ian Smith , Murray Mexted , Justin Marshall and Tony Johnson ( Sky in NZ ) .