Van Gerwen to open World Grand Prix defence against Rock

Michael van Gerwen will open his bid to claim a seventh World Grand Prix title against darts' rising star Josh Rock following the draw for the double-start tournament - live on Sky Sports.

Van Gerwen to open World Grand Prix defence against Rock
Michael van Gerwen will open his bid to claim a seventh World Grand Prix title against darts' rising star Josh Rock following the draw for the double-start tournament - live on Sky Sports.