Long Beach overcame an 11-point first-half deficit and got three key second-half 3-pointers from Caffey. The first gave the 49ers their first lead of the game, 36-35, with 14:49 remaining.
With the score tied at 44-all, Caffey hit two more 3s and a two-point jumper during a 14-4 run that put Long Beach ahead 58-48 with 6:30 left.
Pacific closed within five points, then made it a two-point game on a Harris 3-pointer with 28 seconds to go, but Long Beach held on despite making just 2 of 8 free throws in the final minute.
SMU has signed a second player from Australia, 6-foot-11 forward Harry Froling, to a national letter of intent. The Mustangs previously signed guard Tom Wilson from Australia.
There's nothing to suggest the Jayhawks won't end up atop the Big 12 for a 13th season in a row. But what about a return to the Final Four?
Colorado State graduate transfer John Gillon has chosen Syracuse, giving the Orange a potential starter at point guard entering the 2016-17 season.