Pari gbolohun ti o tẹle: Ni Awọn Ajumọṣe Luge Agbaye FIL, Prock gba awọn ami ẹyẹ 13, pẹlu wura marun (Awọn ọkunrin nikan: 1987, 1996; Ẹgbẹ idapọ: 1996, 1997, 1999), fadaka mẹrin (Awọn ọkunrin nikan: 1990, 1997; Ẹgbẹ idapọ: 1991, 1993), ati idẹ mẹrin (Awọn ọkunrin nikan: 1995,
2001; Ẹgbẹ ti a dapọ: 1995, 2001).