scholarship limit goes to 15, I think.
I think it is a done deal that Demin goes pro. Catchings is probably close to that as well.
Assuming BYU signs all 4 of its top recruits here are those theoretically "committed" to play at BYU:
FR-
Mandaquit
Dybants
Staton
Mbooup
SO-
Crawford
Kozlowski
JR-
SR-
Boskovic
Keita
Baker
Saunders
Hall
So 11 players- so yes plenty of room. My guess is if both Catchings and Demin go pro BYU will get at least 1-3 post season transfers from the portal and pick up 1-3 players from Europe.