NCAA Regionals: Big West baseball roundup Day 4
JUN 02, 2014 10:02p ET
Grant Palmer singled home the go-ahead run in the sixth inning and UC Irvine went on to upset No. 1 national seed Oregon State 4-2 on Monday night to win the NCAA Corvallis regional.
The Anteaters (38-23) advance to the super regional round for the fourth time in school history, and will face Oklahoma State.
Morgan Phillips' sacrifice fly drove in Ryan Welke with the tiebreaking run in the fourth inning and College of Charleston beat Long Beach State 4-2 Monday to win the Gainesville Regional.
Long Beach State (34-26), which beat North Carolina 12-5 in a condensed game earlier in the day, finished 2-2 in the tournament.
--The Associated Press contributed to this report