Even if the Board had not found the evidence listed above persuasive, Sergeant Evans herself testified that she did not kick Gettler. Her testimony alone would have been sufficient to support the Board’s findings. (See People v. Fierro (2010) 180 Cal.App.4th 1342, 1347 (Fierro) [stating that "`unless the testimony is physically impossible or inherently improbable, testimony of a single witness is sufficient to support a conviction'"].)
I find this unbelievable! They effed this guy over.