You really need to change the title of your thread haha
It depends
Mostly he will finish the semester if he has not graduated (assume he has not) but it is not a guarantee he would be going to school on scholarship. Certain schools have it that once a person enters the portal they are no longer on scholarship and if they are still in school they must pay for that semester (Appy did that with linebacker Kesean Brown when he entered the portal and then committed to us last year). I have heard that Marshall typically will let them finish the semester on scholarship.
If a player has already graduated, they do not necessarily need to be in school and can just dropout and go to the next school when available.