Related Information for Riverboat Gamblers The Riverboat Gamblers are a punk rock band originally from Denton, Texas, but now residing in Austin, Texas. The band currently consists of Mike Wiebe, Fadi el-Assad, Rob Marchant and Ian MacDougall, and are currently signed to Volcom Entertainment.In 1997, former Blanks member Pat Lillard ("Spider") (Bass), formed The Riverboat Gamblers with Fadi el-Assad ("Freddy Castro") (Lead Guitar), and Mike Wiebe ("Teko Buller" or "Rookie Sensation").. read more