From 1987 to 1989, Portland's official mascot was Bigfoot, which was former Trail Blazers player Dale Schlueter in a sasquatch costume that was tall. The concept was pitched to the Trail Blazers front office by Jay Isaac of Isaac-Ross Productions. On March 22, 1989, following a 151–127 victory over Portland, Golden State Warriors head coach Don Nelson protested to the media about a skit during a timeout, in which Bigfoot crushed a model of the Golden Gate Bridge while the song "I Left My Heart in San Francisco" played over the public address system. Bigfoot was discontinued as Portland's mascot following the incident. A popular unofficial mascot was the late Bill "The Beerman" Scott, a Seattle beer vendor-cheerleader who worked for numerous pro teams, including the Trail Blazers, the Seattle Seahawks, and the Seattle Mariners. Scott worked for the Trail Blazers from 1981 through 1985.