Lisa Lake/Getty Jason Kelce and Kylie Kelce attend Thursday Night Football Presents The World Premiere of Kylie Kelce showed up in Kansas City to support her husband Jason and brother-in-law Travis.

Eagle-eyed fans spotted Kylie, 32, at Arrowhead Stadium for the Chiefs game against the Tampa Bay Buccaneers on Monday, Nov. 4, where Jason, 36, was serving as an ESPN analyst for his brother’s Week 9 game.

Kylie — who shares daughters Wyatt Elizabeth, Elliotte Ray and Bennett Llewellyn with the retired NFL star — was seen walking in the tunnels at the stadium wearing a red sweater, blue jeans, white sneakers and a long navy coat.

“FAMILY REUNION TONIGHT,” an account on X (formerly Twitter) called SwiftiesMafia wrote, suggesting that Kylie will meet up with Taylor Swift, who made her entrance at Arrowhead shortly before the mother of three on Monday.

Kylie’s entrance comes just after Jason used his Monday Night Countdown on-air time to address the viral Nov. 2 altercation between him and a Penn State football fan who called his brother Travis Kelce a homophobic slur outside of Beaver Stadium in State College, Pennsylvania.

“I’m not happy with anything that took place. I’m not proud of it,” Jason said of the incident, which saw both the former Eagles star and the unidentified football fan exchanging slurs.

David Eulitt/Getty Jason Kelce works as a broadcaster on Monday Night Football

David Eulitt/Getty

Jason Kelce works as a broadcaster on Monday Night Football

Jason continued on ESPN: “Within a heated moment, I chose to greet hate with hate and I don’t think that’s a productive thing. I don’t think it leads to discourse. In that moment I fell down to a level that I shouldn’t have. Bottom line is, I try to live my life by the golden rules. That’s what I’ve always been taught. I try to treat people with decency and respect. I’m going to keep doing that moving forward.”

He ended his statement by telling viewers, “We got a game to focus on. A matchup. I don’t think this is the platform to necessarily go into more detail.”

On Monday, Penn State Police confirmed to PEOPLE the altercation is under investigation.