That’s what Papa told the San Francisco Chronicle just last week. It appears as if KNBR will not afford Papa that opportunity. John Dickinson and Larry Krueger frequently served as fill-in hosts for Papa during his health-related absences. Lund has spent over a decade in the San Francisco radio market, starting at KNBR rival 95.7 The Game before leaping to its competitor in 2016. Per Simon, KNBR did not acknowledge the lineup change on its airwaves on Wednesday.