<prompt> James Richardson akazvarwa musi wa 7 Ndira 1974 mutambi wechiChirungu wemadhiragi anotamba mumitambo yeWorld Darts Federation. Iye anonyanya kuzivikanwa nekukunda mukwikwidzi wenyika kashanu Raymond van Barneveld mumutambo wekutanga we2012 PDC World Darts Championship  <response>: . 