When Brian Branch, a 23‑year‑old safety for the Detroit Lions, delivered an open‑handed strike to JuJu Smith‑Schuster after the final whistle at Arrowhead Stadium, the NFL’s most raucous venue, the incident ignited a brief but chaotic brawl that left fans and pundits stunned. The game – a Week 6 matchup that saw the Lions fall 30‑24 to the Kansas City Chiefs – was already tense after a hard‑fought fourth quarter, but what happened in the closing seconds shifted the conversation from the scoreboard to player conduct.
What Happened on the Field
With the clock winding down to the final kneel‑down, the Lions had just sealed a loss that dropped them to 2‑4 on the season. In the lull, Brian Branch approached JuJu Smith‑Schuster and hammered him with an open hand, sending the Chiefs’ veteran wide receiver sprawling. Smith‑Schuster, visibly irritated, chased after Branch, who then seized the receiver’s facemask and threw him to the ground. The scuffle quickly spilled into a larger melee, drawing in teammates from both sides, coaching staff, and security personnel.
Officials did not assess a penalty on the field because the play occurred after the clock had expired. However, NFL rulebook Chapter 12 (Personal Conduct) treats facemask grabs and post‑game violence as reviewable offenses, meaning the league’s security department would examine video evidence and decide on fines or suspensions.
Coach Dan Campbell’s Immediate Response
In the post‑game press conference held just after midnight on October 13, 2025 (01:22 AM UTC), Dan Campbell, head coach of the Lions, addressed the incident head‑on. He said, “I love Brian Branch, but what he did is inexcusable and it’s not going to be accepted here. It’s not what we do, it’s not what we’re about.” Campbell added that he had already apologized to Chiefs head coach Andy Reid and to Smith‑Schuster personally.
Campbell’s tone was unusually stern for a coach known for his fiery sideline demeanor, underscoring the league’s growing intolerance for post‑game altercations. He promised that the team would handle “the disciplinary process” internally, indicating that the player could face a fine or suspension beyond any league‑imposed penalty.
Brian Branch’s Apology and Context
Later that night, in a cramped locker‑room interview recorded by The Athletic’s reporter Colton Pouncy, Brian Branch expressed remorse. He admitted, “I did a real childish thing. I’m tired of people doing stuff in between plays and refs don’t catch it. They be trying to bully me out there. I shouldn’t have did it, it was childish.”
The quote hints at a broader frustration among defensive players who feel the officiating crew sometimes lets minor infractions slide, leading to a “tough‑it‑out” mentality. While Branch’s remarks were raw, they also illustrate the pressure young players face in high‑stakes environments.
Reactions from the Chiefs, the League, and Fans
Andy Reid responded the next morning on his personal Instagram story, saying, “We saw what happened. It’s disappointing, but we’ll let the league handle it.” The Chiefs organization released an official statement through their communications director, emphasizing that player safety is paramount and that they expect “respectful conduct at all times, even after the final whistle.”
Social media lit up with a mix of humor and condemnation. The hashtag #BranchBrawl trended on Twitter for a few hours, pulling in roughly 1.2 million mentions. ESPN’s “SportsCenter” panel debated whether the incident merited a multi‑game suspension, noting that past similar actions (e.g., the 2022 Patriots‑Rams scuffle) resulted in a one‑game ban and a $25,000 fine.
The NFL’s security department confirmed it would convene its disciplinary committee within the next 48‑72 hours. Historically, the league has levied fines ranging from $10,000 to $30,000 for unsportsmanlike conduct and can suspend players for up to two games for repeated offenses.

Potential Discipline and Next Steps for the Lions
- Possible fine for Brian Branch, likely in the $20,000‑$30,000 range.
- One‑game suspension could be on the table, especially if the league deems the facemask grab a “dangerous act.”
- Internal team discipline – Coach Campbell hinted at “additional consequences” that could include reduced playing time.
- Team’s depth at safety may be tested in Week 7, as the Lions also entered the game without reserve cornerback Avonte Maddox, who was listed as out on October 11.
The Lions’ next opponent has not been officially announced, but the NFL schedule shows a Week 7 road game against the Seattle Seahawks on October 20. Whether Branch will suit up depends on the league’s ruling and Campbell’s internal decisions.
Background: Lions‑Chiefs Rivalry and NFL Conduct Policies
The Detroit‑Kansas City matchup is part of a growing rivalry that intensified after the Chiefs’ dramatic comeback win in 2023. Both franchises have cultivated passionate fan bases, and the two teams have met seven times in the past decade, with the Chiefs holding a 5‑2 edge.
Regarding conduct, the NFL’s Personal Conduct Policy was overhauled in 2021 to emphasize “zero tolerance” for on‑field violence outside the immediate play. The policy obliges teams to report any incident to the league office within 24 hours, after which the disciplinary committee reviews footage, interviews, and prior history before issuing penalties.
For the Lions, this incident arrives at a pivotal moment. They are 2‑4 on the season and fighting to stay within playoff contention. Off‑field discipline could further strain an already thin defensive backfield, especially with Maddox’s absence and the looming pressure on younger players like Branch.
Frequently Asked Questions
What league discipline could Brian Branch face?
The NFL’s disciplinary committee typically issues fines between $20,000‑$30,000 for unsportsmanlike conduct and may add a one‑game suspension for a facemask grab. The final decision will depend on video review and Branch’s prior record.
How did the Chiefs organization respond?
Chiefs head coach Andy Reid said the incident was disappointing but left the matter to the league. The team’s official statement stressed player safety and expected respectful conduct at all times.
Will the Lions be without Avonte Maddox for the next game?
Maddox was listed as out on October 11 due to an undisclosed injury. The Lions have not provided an update, so he is expected to miss at least the Week 7 matchup against Seattle.
What does this incident mean for the Lions’ playoff hopes?
At 2‑4, Detroit already sits near the bottom of the NFC North. Losing a key defensive player to suspension or fine could further diminish their chances of clinching a wild‑card spot.
How often do post‑game scuffles result in suspensions?
Since the 2020 rule changes, the league has handed out about 12 suspensions for post‑game incidents, typically ranging from one to two games, depending on severity and repeat offenses.