 Overcoming his fear has seen him travel to New Zealand, the United Kingdom, Hong Kong, Japan and Canada for the network's swimming or rugby league coverage.Ray Warren is known for his passionate commentary (often getting into good-natured arguments with fellow commentator Phil Gould about a player or the rules of rugby league during games), and has often been parodied by The Twelfth Man.His voice has become synonymous with important rugby league matches in Australia, and he is renowned for his proficient ability to take over from fellow-commentators when anything interesting happens on the field.