LA MIRADA, Calif. --- Thursday's GSAC baseball doubleheader between Biola and San Diego Christian College has been postponed due to rain. The doubleheader has been rescheduled for Friday at 12:00 p.m. at Eagles Diamond in La Mirada. The four-game season-ending series wraps up on Saturday with a doubleheader in El Cajon beginning at 11:00 a.m.