Baron John Peakman
Baron John Peakman
http://www.baronoftheboard.com/
MasterCaller - Jaques Nieuwlaat
De dartspecialist van nederland
http://www.mastercaller.nl/
MasterCaller - Stuart Clarke
Mastercaller stuart clarke your referee for a darts tournament or for a darts demonstration
http://www.stuartclarke.nl/