This post was updated May 18 at 11:00 p.m. No. 2 seed UCLA softball (52-5, 21-3 Pac-12) will commence its run at a 13th national title Friday in its opening game of the NCAA regionals against Grand Canyon (46-11, 17-7 WAC), with Liberty (38-20, 19-5 ASUN) and San Diego State (35-15, 16-6 Mountain West) also comprising the Los Angeles Regional.