Terrence Shannon Jr. unveiled on social media Tuesday a T-shirt with an image of his upside-down banner, which he will sell for charity.

Terrence Shannon is making the most of Illinois’ blunder. The former Illini star, who had his jersey retirement ceremony botched last weekend, dropped an incredible new shirt making light of the incident.

Illinois athletic director Josh Whitman offered up a heartfelt apology Saturday night after the jersey retirement ceremony of Terrence Shannon Jr. went sideways -- er, upside down, rather -- when the unveiling of his jersey to be hung in the rafters unfurled facing the wrong direction.