Fourth-ranked Bruins to face No. 17 Florida on Sunday at 10:00 a.m. (EST) in Georgia.
Sophomore Annika Lenz won twice on Saturday, while junior Allison Wine also posted a victory.
Alleyne scored the last 10 points for Oregon and finished with 30 points and 25 rebounds.
The 17th-ranked Bruins dropped a 151-92 decision to the second-ranked team in the country.
Bruins have four players on Super Bowl XLIX rosters
Bruins begin second weekend of indoor season
The men's basketball team returns to Pauley Pavilion on Saturday, hosting Colorado at 7:30 pm (PT).
UCLA eager to collaborate with VA through master planning process to better serve veterans.
Fourth-ranked Bruins to face No. 7 Georgia and No. 17 Florida.
Bruins will play three ranked opponents.
A new UCLA Scholarship Seating Program will be introduced for the start of the 2016 football season.
The Bruins have won four in a row on the road in the Pac-12, dating back to last season.