Greyshirt: A grey shirt is an incoming college freshman who postpones his enrollment in classes until the second term of his freshman year. This means they don’t take classes until the winter term. Will count against the annual limit of 25 to the next class.
Blueshirt: The blueshirt rule allows schools to put "unrecruited" athletes on scholarship once they arrive on campus, but count them against the next year's annual scholarship total. No OVs, no in home visits, No NLI. Very rare
Greenshirt: Just means early enrollee.
"Maroon Shirt": Can be recruited and take OVs, but pays his own way for the first year, after said first year can be given scholarship without counting towards annual limit of 25 scholarships, but will count towards the 85 total allowed at any time. New rule, implemented around August 2018.
Grant Norton: He and Vic both count towards the annual 25 limit for the 2018 class and that doesn't change and is the reason we can't sign more than 25 this year. Early enrollees can be counted back in the annual limit if there was space in the 2018 class, but we can't because we signed 25. I believe Vics scholarship towards the 85 for this fall was given away, but Grants was not as he started the semester. Grants scholarship won't count against our 85 total starting in January.
This year we can sign only 24 as Jordan Howden will be awarded a scholarship and will have to count against our total 2018 limit. Currently sitting at 22 commits, Udoibok and Cooper are maroon shirting so we can take 4 more as it stands today.