An LSU spokesman told the Reveille that Tigers head coach Les Miles will not make an announcement about Robinson's status until game time. The Tigers and Badgers are set to kick off at 9 p.m. ET.
As a true freshman last season, Robinson appeared in 12 of LSU's 13 games and made two starts. He had an interception in the Tigers' win over Iowa in the 2014 Outback Bowl.
The Reveille's source could not confirm why Robinson was not with the team.
- Dan Gartland