Tommy McClelland, the new athletic director at Purdue, has expressed regret over comments he made about rival Indiana. He acknowledges that he made a mistake and should not have insulted Indiana when he was introduced in his new role.

Further details about the situation are available from the Galveston County Daily News. The newspaper has published an opinion piece discussing McClelland's comments and his subsequent apology.

McClelland has taken responsibility for his actions, stating that he should not have made the comments and now regrets doing so. For more information on this story, readers can refer to the original article in the Galveston County Daily News.