MicahJo Barnett death details: What we know about William Jewell player's death after collapsing on field

William Jewell College running back MicahJo Barnett died Saturday after suffering a medical emergency during his team's first game of the season in Liberty, Missouri, the school announced.

Barnett's medical emergency happened on the sidelines during the first quarter after he had scored a touchdown in the game, the NCAA said in a release.

William Jewell's game against Fort Lewis College was then suspended and later canceled following the news of Barnett's death.

Here's what's known about Barnett's death after reportedly collapsing on the sideline.

MicahJo Barnett death details

Barnett, a running back for William Jewell College, a Division II program, died on Saturday after suffering a medical emergency during his team's first game of the season. William Jewell shared a post to social media around 4:15 p.m. ET on Saturday confirming Barnett's death, also saying that a vigil tribute would be held that night.

"William Jewell & the Liberty community mourn the passing of junior MicahJo Barnett," the post said. "Our thoughts & prayers are with MicahJo’s family, teammates, friends, & coaches."

— William Jewell Athletics (@JewellCardinals) August 29, 2026

According to a release from the NCAA, Barnett "had a medical emergency on the sideline in the first quarter" of the game between William Jewell and Fort Lewis College. He had already scored a touchdown in the game. The incident occurred at Greene Stadium in Liberty, Missouri; the game was canceled after initially being postponed.

Harold R. Kuntz of Fox4 News Kansas City reported on Saturday that Barnett had "suffered seizure like symptoms" on the sideline of the game.  Jewell president Dave Van Horn also spoke about Barnett's death on Saturday:

Jewell President Dr. Dave Van Horn on the passing of MicahJo Barnett. pic.twitter.com/IwnNBAnkf6

— Harold R. Kuntz (@HaroldRKuntz3) August 29, 2026

In its own social media post, Fort Lewis College said that a "medical emergency" had occurred on the "William Jewel sideline." No further details were provided by either school on the cause of death. 

"Fort Lewis College Athletics extends its deepest condolences to the William Jewell College community following the tragic passing of a Cardinals football student-athlete, MicahJo Barnett," Fort Lewis College Director of Athletics Shawn Jakubowski said in a statement, per CBS News. "Our hearts are with his family, friends, teammates, coaches, and everyone at William Jewell during this incredibly difficult time. Fort Lewis College counseling staff is reaching out to our football team to ensure our players and staff have the support they need."

Barnett was a junior majoring in business administration. According to CBS News, he was from Liberty, where William Jewell's campus is located, and as a high school senior, he helped lead Liberty North High School to a state championship. In the 2025 season at William Jewell College, Barnett started five games.

MicahJo was a Standout Running Back at Liberty North HS and was a team Captain for the Eagles and one of the leaders on the Cardinals this season. pic.twitter.com/BgqjRxEzXZ

— Harold R. Kuntz (@HaroldRKuntz3) August 29, 2026

Tragic, tragic day at William Jewell, remembering MicahJo Barnett. So much happiness scoring this Touchdown in the 1st quarter. Life is precious. pic.twitter.com/ODhDIVzlYs

— Harold R. Kuntz (@HaroldRKuntz3) August 29, 2026