Ohio State football and coach Ryan Day made a coaching hire splash in the offseason, when it hired former UCLA coach Chip Kelly as offensive coordinator.

It was an interesting move for Kelly, who decided he’d rather be the offensive coordinator at Ohio State than the head coach at UCLA, a position he held from 2018-23.

Day and Kelly have history, which made the move make sense, as Kelly was Day’s offensive coordinator when Day was New Hampshire’s quarterback from 1998-2001. Day was also the quarterbacks coach for the Philadelphia Eagles and San Francisco 49ers when Kelly was an NFL head coach.

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Day’s first coaching job as New Hampshire’s tight ends coach in 2002 was also under Kelly’s offense.

Kelly, who won three Pac-12 championships and led Oregon to the 2011 national championship, is among the most experienced offensive minds in all of college football.

Here’s why Kelly left UCLA for Ohio State ahead of the 2024-25 season:

Why did Chip Kelly leave UCLA for Ohio State?

Kelly explained his decision to move from UCLA head coach to assistant at Ohio State in his first spring with the Buckeyes in March.

Kelly, who hadn’t been an assistant being the offensive coordinator at Oregon in 2008, coached UCLA’s quarterbacks for the Bruins’ LA Bowl matchup with Boise State, after Ryan Gunderson left to be the offensive coordinator at Oregon State.

He said being a position coach reinvigorated his love for football.

“I actually coached the quarterbacks for the bowl game, and I just started to think, like I hadn’t actually coached a position since 2008,” Kelly told reporters in his introductory press conference. “I think my wife remarked, she was like, ‘I haven’t seen you this happy in a long time.’ And, to me, the best part of football is football. And so, you got to do football, and not do some of the things involved with the head coaching deal.”

Kelly then said he started looking into possible opportunities to be an assistant coach again.

“So I started to look into, ‘Is there an opportunity?’” Kelly said. “And it would have had to been the right spot to go somewhere and just coach a position again and be back with that group.”

Kelly has been the head coach at Oregon and UCLA, and also the NFL’s Eagles and 49ers since he last stint as an assistant.

Of course, it would’ve taken one of the top assistant roles in college football to likely lure Kelly away from UCLA, which Ohio State provided. It’s unclear what some of the things with head coaching were that turned Kelly away from the Bruins, however, with the current age of college football in recruiting, name, image and likeness and also leading UCLA into a new conference, it likely took a toll on Kelly’s time.

Kelly said being a head coach in the current era of college football requires being a “CEO.”

“I just want to be happy. And I’m really happy coaching the position,” Kelly said. “Really happy to be at this place. It would have taken a special place for me to leave UCLA, because I love those players and I love that coaching staff, but to be here with Ryan, had a great relationship, I’ve known Ryan since he was a little kid. So, I think a lot of things just fell into place that way.”

Kelly took the job that was previously filled by Bill O’Brien during the offseason, but O’Brien never actually coached the Buckeyes as he turned around and took the head coaching position at Boston College, leaving the opportunity open for Kelly.

“Sometimes I do a lot of things other people don’t do,” Kelly said with a laugh. “I don’t know if that’s right or wrong.”

Chip Kelly contract

According to USA TODAY’s assistant coaches’ salary database, Kelly is the eighth-highest paid assistant in college football, making $2 million this year.

He also can make up to $940,000 in bonuses.

Chip Kelly buyout

Ohio State paid UCLA $1.5 million to hire him as offensive coordinator, according to USA TODAY’s salary database. Ohio State also paid an undetermined amount to reduce the tax impact on Kelly.

Kelly signed a contract extension with the Bruins in 2023, which would’ve paid him $6.1 million in 2024.