A video is circulating on the Internet of Oklahoma freshman wide receiver Josh Jarboe rapping about carrying guns and shooting people.
In the spring, Jarboe was arrested in Georgia for bringing a gun to Cedar Grove High School.
The felony charges were reduced to misdemeanors in May under Georgia's First Offenders Act, allowing Jarboe to keep his football scholarship to OU.
The video was recently posted on the Web site YouTube and the OU fan site RedDirtKings.com before being taken down.
OU spokesman Kenny Mossman said coach Bob Stoops is aware of the video and that the matter would be handled internally.
Jarboe, a top wide receiver recruit last year, is currently serving two years probation.
Watch Jarboe's rap (Warning: Graphic content)