DAN PARKER ON...

More elctrical energy will be used in Formula ...

PGA professional Joe Ferguson investigates the various factors that help to explain why one particular club is still flying off the shelves 18 months after its release…

All five of these long-established clubs have relocated to pastures new since 1970

New modes named to help casual fans understand the complex new era

Sport editor Michael Potts on the best of the week’s action on TV and radio