• Loading stock data...
Thursday, March 6, 2025
Nominations Are Open for Front Office Sports Honors! Submit Now

Who Is Jolin, the Mystery Woman Fueling Michigan’s Recruiting Boom?

Jolin was critical to Michigan flipping QB Bryce Underwood’s commitment. Little is known about her beyond personal ties to Oracle billionaire Larry Ellison.

Jayne Kamin-Oncea-Imagn Images

Last week, Michigan flipped five-star quarterback Bryce Underwood from LSU, with the help of millions of dollars in NIL money from the boosters at Champions Circle. The switch had been rumored for weeks, but was still shocking when it actually arrived. That’s because the Wolverines have almost always lagged behind the SEC powers in recruiting, with a persistent perception that their wealthy alumni were not nearly as motivated as boosters of schools like Alabama and LSU.

One woman may be single-handedly changing that: Jolin, the woman thanked by Michigan’s NIL collective for being “instrumental” in the Underwood process.

Jolin is a 33-year-old named Keren Zhu who shares Florida and California addresses with Oracle software billionaire Larry Ellison. She also registered to vote in Florida on the same date as Ellison in 2023, using the same address as him.

She graduated from Michigan in 2012, the school’s alumni office confirmed to Front Office Sports.

The Wall Street Journal first reported Jolin’s identity on Tuesday morning.

It remains uncertain whether Ellison and Jolin are married, and neither responded to messages requesting comment. California public records show that Larry Ellison filed for divorce from Nikita K. Ellison in 2019, and the case was resolved in 2020.

When Champions Circle—the NIL collective that secured the funding to pay Underwood—announced the move last week, the official statement thanked two people in particular.

“I want to personally thank Jolin and Larry Ellison who were instrumental in making this happen by providing Champions Circle with invaluable guidance and financial resources,” wrote Champions Circle founder Nate Forbes.

Champions Circle later deleted that statement and posted a new one with the name “Ellison” removed. The new statement merely referred to “Larry and his wife Jolin.” Several funders of the collective confirmed to Front Office Sports that the “Larry Ellison” mentioned in the initial statement was indeed Oracle billionaire Larry Ellison.

Ellison is worth more than $200 billion, mostly through his ownership of Oracle stock, making him one of the richest men alive. His involvement in Michigan football recruiting would have the potential to turn the Wolverines into a perennial title contender, a level of success they have struggled to reach before and after Jim Harbaugh. And it appears it’s all being sparked by one person.

Who Is Jolin?

Before the Underwood flip, Ellison was not known to be involved with a person named Jolin, nor known to have any ties to the University of Michigan. The 80-year-old Ellison has been married at least four times, and representatives for several of Ellison’s companies did not comment on whether he has quietly gotten married again.

Ellison has been photographed with a woman at several tennis matches—he owns the Indian Wells tournament—who was wearing a Michigan hat, though it is unclear if that woman is Jolin. 

Many in the media have been searching for more information about Jolin, to little avail. In a discussion of the Ellison-Jolin-Michigan saga on CNBC’s “Squawk Box” this week, the veteran financial journalist David Faber said “we’re trying to confirm what the relationship is.” 

A source close to the collective said that Jolin and Larry made a “significant donation” to Michigan’s NIL efforts that predates the Underwood flip—a gift that has not previously been reported—and it was indeed Jolin, not Larry, who made the push that sealed Underwood.

The Champions Circle statement about Underwood called Jolin “a proud Michigan alum,” and quoted her directly.

“I am a big fan of the University of Michigan and Michigan Athletics,” the statement quoted Jolin. “We are excited to support our student-athletes, so they can go compete at the highest level in college sports.”

In an email to FOS, Michigan backer and prolific sports investor Roger Ehrenberg said that “Jolin is a Michigan alumna who is super passionate about the University of Michigan Athletics and was critical support for the recruitment effort.” 

At least one person claims publicly to have met Jolin, and his recounting of the meeting gives several small clues to Jolin’s identity. That person is Barstool Sports founder Dave Portnoy, who has been involved in Michigan’s recruiting efforts in recent years, and claimed he would contribute up to $3 million in order for his alma mater to land a blue-chip quarterback.

On Tuesday, Portnoy gave his account of how Underwood’s recruitment played out. Though Portnoy has a track record of exaggerating, he is unquestionably a key player in Michigan’s NIL efforts. Much of his wealth stems from selling Barstool to a gambling company for $500 million in 2020; he bought the media company back last year after Barstool’s history caused licensing and legal issues for Penn, the gaming company.

According to Portnoy, someone connected to the Michigan football team called him and said a woman was “a big fan” of his and wanted to discuss Michigan’s recruiting efforts, and that “her husband is a guy by the name of Larry Ellison.” Portnoy, Larry, and Jolin got on a Zoom call, and Jolin said she went to Michigan when Brady Hoke was the football coach, which matches the alumni office saying she graduated in 2012. Hoke coached the team from 2011 to 2014. 

After an 11–2 first season, the Hoke teams struggled, going 20–18 over his final three years. Hoke was fired after a losing season in 2014 and replaced by Jim Harbaugh, who eventually won Michigan a national title last year before leaving for the NFL. 

“I never want to live that era again,” Portnoy said Jolin told him. “I have two kids, I can’t stomach waking up on a Saturday knowing that we’re not the best team on the field.”

If Portnoy’s recounting is accurate, that may provide a timeline of Jolin’s relationship with Ellison. His 2019 divorce filing with Nikita Kahn said there were no minor children, but a 2019 profile of Ellison says that “he is the father of two toddlers” and quotes him saying he “is the happiest I have ever been,” suggesting the possibility that Ellison and Kahn were separated well before 2019 and that he was with Jolin by then.

From there, according to Portnoy, he and the Ellison family connected with Underwood and sold him on the marketing and financial benefits of committing to Michigan. Portnoy, who admitted that “I love credit,” claimed that Jolin’s involvement was spurred by his pledge to pay for an elite quarterback, and from there, the successful recruitment of Underwood snowballed. “I don’t need the credit,” Portnoy quoted Jolin saying. “I need national championships—I need to stack ‘em.”

Portnoy did not mention Michigan alum Tom Brady, who reportedly called Underwood several times as the Wolverines tried to flip the 17-year-old QB. 

The Barstool founder did not respond to several emails from FOS requesting comment. 

Alex Schiffer contributed reporting.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Adidas

What Sportswear Companies Are Saying About Trump Tariffs

On isn’t worried about tariffs. Adidas and Foot Locker might be.
UFL

UFL Players Keeping ‘All Options’ Open As Teams Threaten Cuts

Labor strife continues to threaten the league’s second season.
Mickey Mouse

ABC Shuttering FiveThirtyEight Amid Disney Layoffs

The site stopped producing sports content when its founder left in 2023.
WEST PALM BEACH, FL - FEBRUARY, 22: Houston Astros play the Washington Nationals in Spring Training at Cacti Park of the Palm Beaches on February 22, 2025 in West Palm Beach, FL. (

Astros Strength Coach Stephanie Grubbs Is Building an ‘Arsenal’ of Skills

The MLB team’s first female coach talks to FOS about her trajectory.

Featured Today

Lia Thomas of University of Pennsylvania competes in the finals of the 200 yard freestyle during the Women s Ivy League Swimming and Diving Championships at Harvard University.

One Group Is Funding the NCAA Transgender Ban Lawsuits

ICONS is funding three major lawsuits against schools, conferences, and the NCAA.
Jan 13, 2025; Glendale, AZ, USA; Los Angeles Rams quarterback Matthew Stafford (9) reacts after the NFC wild card game against the Minnesota Vikings at State Farm Stadium.
February 28, 2025

High-Priced QB Carousel Takes Center Stage at NFL Scouting Combine

The attention in Indianapolis was on veteran signal-callers and their multimillion-dollar movements.
Oct 6, 2024; Tottenham, ENG; Tottenham Hotspur Chairman Daniel Levy is pitch side before kick off for the New York Jets against Minnesota Vikings at Tottenham Hotspur Stadium
February 28, 2025

Tottenham Hotspur Chairman Doesn’t Want to Relinquish Control

Spurs have drawn attention from new investors for 18 months.
February 28, 2025

The Total Takeovers That Transform Minor League Teams for a Night

Lumberjacks, pierogies, and more: How teams build outrageous fan nights.

Miami Invests in Jai Lucas to Revive Hoops Powerhouse in NIL Era

The Hurricanes have a 6–24 record this season.
Clemson
March 4, 2025

ACC to Reduce Breakup Cost to $75 Million As Part of FSU,..

Exit fees will decrease from $165 million to $75 million by 2030.
Alberto Osuna
March 5, 2025

NCAA Piles Up Three Wins in Baseball Eligibility Lawsuits

One case was dropped despite lawyers alleging a conflict of interest.
Sponsored

How UBS Crafts Impactful Partnerships Across Sports, Arts, and Culture

As UBS continues to expand its impressive array of sports and entertainment partnerships, the company solidifies its position as a leader in wealth management.
Dec 12, 2024; Chapel Hill, NC, USA; North Carolina Tar Heels chancellor Lee Roberts presents a cut off sweatshirt to new head coach Bill Belichick at Loudermilk Center for Excellence.
March 4, 2025

Bill Belichick, UNC ‘Hard Knocks’ Deal Falls Through at Last Minute

The docuseries could land on another platform.
Clemson linebacker Barrett Carter (0) pressures Florida State University quarterback Jordan Travis (13) during the fourth quarter Sep 23, 2023; Clemson, South Carolina, USA; at Memorial Stadium.
March 3, 2025

ACC Stability Is Good for College Football Playoff Era: Here’s Why

FSU and Clemson will not be looking for new homes anymore.
Dec 7, 2024; Brooklyn, New York, USA; Connecticut Huskies guard Azzi Fudd (35) and Connecticut Huskies guard Paige Bueckers (5) celebrate after the game against the Louisville Cardinals at Barclays Center.
March 3, 2025

WNBA Economics Complicate Draft Choices for Stars Like Bueckers, Fudd

Bueckers is the projected No. 1 overall pick.
Feb 26, 2025; Clemson, South Carolina, USA; Clemson guard Jake Heidbreder (3) dribbles around Notre Dame guard Cole Certa (5) during the second half at Littlejohn Coliseum.
March 3, 2025

FSU, Clemson, ACC Near Landmark Settlement

ACC presidents will discuss and potentially vote on the settlement framework.