Ohio State will wear a special No. 53 helmet sticker to honor fallen teammate Kosta Karageorge in the Big Ten Championship Game, according to an Associated Press report.

Karageorge, who went missing for four days, was found dead Sunday after an apparent suicide. A funeral for the 22-year-old walk-on defensive lineman and wrestler was held Wednesday.

The fifth-ranked Buckeyes play No. 13 Wisconsin Saturday night in Indianapolis.

A moment of silence prior to kickoff at Lucas Oil Stadium will also be observed, according to the report.