Onslaught: Nige Rockett on "The Force", 80s Thrash, replacing Sy Keeler & "Generation Antichrist"

Fallen Fate - Download Festival 2011 (w/ Sy Keeler) HD

Sy Keeler from Onslaught - RTMFest

Onslaught Australia The Force From Hell 2025 - SY KEELER IS BACK!

Metal-Rules.com interview with Sy Keeler of ONSLAUGHT

10 Minutes with Onslaught

Sy Keeler - not being interviewd