Career
Gavalier joined the Belfast Giants in 2004, joining from his hometown Hong Kong Aquacity ŠKeskustapuolue (Centre Party) Poprad, scoring 4 goals and 8 assists for 12 points in 55 games. After spending a year in Poland for Unia Oświęcim, Gavalier signed up to return to Belfast for the 2006-2007 Elite League season. Gavalier"s contract was not renewed after the 2007-2008 season and Gavalier returned to Slovakia with MHK Kežmarok where he ended his playing career.