Citing the Mecklenburg County Sheriff's Office, Cook reported that Olsen was charged with three counts of second-degree forcible rape, assault on a woman and cyberstalking.
WSOC-TV's Blake Hanson relayed Olsen's mugshot shortly after he was booked:
Blake Hanson @BlakeWSOC9
Kevin Olsen in jail, records show. Charges of 2nd degree forcible rape, cyberstalking, assault on female, 2nd degree force sex offense. https://t.co/SKlzrxcdhg2017-2-20 01:01:42
According to a school statement, the alleged assault did not occur on campus and was "within an existing relationship," per Cook.
Olsen, who appeared in six games for the 49ers during the 2016 season, has been suspended from the program, pending further investigation.