Fans couldn't help but make all kinds of jokes about Lou Holtz and Ryan Day after Ohio State football's win over Notre Dame.

Here's a look back at the Ryan Day-Lou Holtz feud and why the Ohio State football coach called out the Notre Dame legend in an interview in 2023

The Ohio State mascot Brutus trolled Lou Holtz after Ryan Day's Buckeyes won the college football national championship vs. Notre Dame.

"Where is Lou Holtz?"  That question is going to be asked all week leading up to the College Football Playoff championship game between No. 7 Notre Dame and No. 8 Ohio State at Mercedes-Benz Stadium on Monday.

Holtz, 88, reignited their feud last week on X when he wrote that, “If Notre Dame doesn’t win, it’s because we want to preserve Ryan Day’s job. I was originally going to be at the game in spirit, but now I’ll be dragging my body along as well.” He was responding to a tweet wondering if he would attend the showdown.

Brutus Buckeye and Ryan Day fire back at Holtz's controversial comments after the Buckeyes secure the national title.

Ohio State has embraced their new rivalry with Lou Holtz, and some Buckeyes fans trolled the legendary Notre Dame coach with an awesome sign during the College Football Playoff National Championship game on Monday night.

Notre Dame coach Lou Holtz took a shot at Ohio State's Ryan Day leading into Monday's CFP championship game. Here more:

Lou Holtz may not get to celebrate a Notre Dame title in Atlanta. Notre Dame is down 31-23 to Ohio State in the National Championship Game. The Fighting Irish allowed 31 straight points after opening the contest with a 15-play touchdown drive that lasted nine minutes and 45 minutes.

Following Ohio State’s 17-14 victory last season ... “I’d like to know where Lou Holtz is right now,” Day said in his post-game interview with NBC. What prompted Day’s comments?

"I'd like to know where Lou Holtz is right now," Day said in the interview with NBC. "What he said about our team, I cannot believe. This is a tough team right here. We're proud to be from Ohio.

On Monday, the team suffered a 34-23 loss to the Ohio State Buckeyes for the national title. The upcoming season has led fans to recall when Lou Holtz claimed the Fighting Irish would beat Ohio ...