Multiple sources have told me Ohio State will wear throwback uniforms against Michigan on Nov. 24 to celebrate the 50th anniversary of its 1968 national championship.
— Andrew Lind (@AndrewMLind) November 14, 2018

Ohio States throwback uniform will follow the same design as that worn during the Buckeyes run to the 2014 national title (and as an alternate during the 2015 and 2016 seasons), but on the Vapor Untouchable template instead of Mach Speed. pic.twitter.com/RIDCWkKaDD
— Andrew Lind (@AndrewMLind) November 14, 2018

Ohio State is undefeated against Michigan when wearing alternate uniforms (2009, 2010, 2012, 2013, 2015, 2016, 2017) and 21-5 overall when wearing something other than its standard home/road look.
— Andrew Lind (@AndrewMLind) November 14, 2018