Kammala jumla mai zuwa: A Gasar Cin Kofin Duniya ta FIL, Prock ya lashe lambobin yabo 13, gami da zinare biyar (Mutum daya: 1987, 1996; Mixed team: 1996, 1997, 1999), azurfa hudu (Mutum daya: 1990, 1997; Mixed team: 1991, 1993), da tagulla hudu (Mutum daya: 1995,
2001; Ƙungiyar haɗaka: 1995, 2001).