UCLA junior posts seven-under par 63 in second round.
Five men and three women earn spots on the honorable mention teams.
LSU wins 4-1; Chan is the only UCLA victor.
Clutch putting on the final three holes vaults UCLA into match play quarterfinals against LSU.
Fourth round has been cancelled; teams race to complete Round 3.
Bruins to begin second round at 7 a.m. Sunday.
Players endure eight hours of weather delays.
Prairie Dunes is the site of UCLA's 12th straight appearance in the NCAA Tournament.
Two birdies at the 54th hole propel Bruins to the national championship tournament.
Pinizzotto posts UCLA's best round of the day.
Garrick posts two-under par score in the first round.
Bruins are seeking their sixth regional title, fourth in six years.