 UCLA's final chance ended when Brooks Reed sacked UCLA quarterback Richard Brehaut and caused a fumble, which Sione Tuihalamaka recovered with 48 seconds left.Brehaut passed for a career-best 228 yards and two touchdowns for the Bruins (3-5, 1-4), who lost their third straight game but performed much better than in their last two, when they were outscored 95-20 at California and Oregon.But Arizona did enough for its fourth straight road victory dating to last season, keeping them alive for their first-ever berth in the Rose Bowl.