 Nyorai kuenderera mberi kweiyi ndima - MunaNovember 2014, Stein akarasikirwa mumutambo wekupedzisira weBulls Superleague qualifier ye2015 PDC World Darts Championship810 kuna Max Hopp. Zvisinei, Hopp akazozvikwanisa kuburikidza nePDC Pro Tour Order of Merit saka Stein akatora nzvimbo yake mumutambo wekutanga uko akakunda Finnish Kim Viljanen 41. Stein akabva abvisa Stuart Kellett 31 mumutambo wokutanga nevatambi vose vari vaviri vari pakati pemakore e70 kuti vagadzire musangano nehuwandu hwenyika uye mutungamiri anotonga Michael van Gerwen. Pasinei zvapo nokutora set yokutanga, Stein akarohwa 14. 