I'm guessing this may have been discussed in the opening minutes (which I missed) of yesterday's broadcast, but USF disclosed the reason why Laura Ferreira has been out:
Prior to Monday’s game, Laura Ferreira, who last played Jan. 5 at Temple, announced via a team-released video the exact illness that has kept her away from basketball.
“I’m not playing right now because I had some [heart] palpitations before — while I was playing,” Ferreira said in the video. “The doctor took me out, I did a bunch of tests and, unfortunately, it showed [Ventricular tachycardia]. And the next step is to put a defibrillator on.