With about 5:15 left in the first half there was a rather amazing sequence with 4 technical fouls, an ejection (2nd technical) 4 free throws - it was . . . something. Catch it on the ESPN+ replay. Important lesson: don't sweat at or touch the refs. Just DON'T.
CSUN is most definitely rising but I don't think they can rise to UCSD's level although in the tournament who the heck knows?