Badminton, curling, tennis and rugby are all on the Sports Weekly menu with John Beattie and Katie Still this Saturday morning. Scottish National badminton coach Rita Yuan Gao talks about a new initiative to try and encourage more Chinese players in Scotland to take up the game; Royal Caledonian Curling Club President Robbie Scott is live at Murrayfield as curlers up and down the country take part in the Indoor Grand Match; we'll hear from Davis Cup captain Leon Smith; Glasgow captain Al Kellock is live in the studio to discuss Warriors, Lions and All Blacks, and we try to uncover the secrets of Korfball. And we continue the search for our sporting Unsung Hero of 2010.