It was evident that she was not amused by his actions. If the rumors are true, sounds like his fellow ND recruits may not have been amused either and, further, may not have wanted him as a teammate due to his antics.
Of course I don’t know what it’s like to have nil $$$s thrown at me and, at 17-18, it would be very tempting. Work hard and get your degree may seem a lot harder than sign the dotted line and get Nike/oil money.