The Warriors will hold a moment of silence for victims of the Oakland Fire before the national anthem at their 7:30 p.m. game Saturday against Phoenix at Oracle Arena, a team spokesman told The Chronicle. At least nine people were killed and 25 others were unaccounted for after a fire, which ignited around 11:30 p.m. Friday, tore through a two-story artists collective in Oakland packed with people attending a music party. Authorities expect the death toll to rise, and are prepared to handle as many as 40 fire-related deaths.