NORMAN — In the hours before Arjei Henderson’s official visit to Oklahoma, Henderson came to Gaylord Family — Oklahoma Memorial Stadium to record a commitment video that was eventually posted by TheFootballBrainiacs.com.

The video led the Sooners to report an NCAA violation, a routine check of such reports by The Oklahoman revealed.

According to paperwork filed with the NCAA, school officials were unaware of the filming of the video. It was discovered after the video was posted by Henderson to social media.

Henderson’s arrival on campus for the video started the 48-hour clock for his official visit, causing Henderson to be at OU for more than 48 hours.