Fighting Matters

In this episode of Fighting Matters, Steve Kwan is joined by Jesse Walker of Rough Hands BJJ to talk about Graham Platner, the Maine Senate candidate whose campaign has come apart under a run of scandals: a Nazi-associated tattoo, credible sexual assault allegations, and more. They use his collapse to get at a harder question that runs through both politics and jiu-jitsu: why we keep excusing disq...

In this episode of the Fighting Matters podcast, Steve Kwan is joined by Jesse Walker of Rough Hands BJJ and Mike Mahaffey of Old Bastard BJJ on the eve of America's 250th Fourth of July. They open with whether there's anything left to celebrate and end up somewhere harder: the same instinct to look away that got the country here is alive in jiu-jitsu too. The clearest example is Izaak M...

In this episode of Fighting Matters, co-hosts Jesse Walker and Mike Mahaffey take on Conor McGregor's UFC comeback and the media tour selling it: a man found civilly liable for sexual assault, platformed on Jimmy Fallon like none of it happened, with no apology and no amends. They get into what redemption actually requires, why comedians stopped holding power to account, and the jiu-jitsu com...

In this episode of Fighting Matters, Steve Kwan is joined by Jesse Walker of Rough Hands BJJ to talk about the fallout from UFC Freedom 250, the fight card staged on the White House lawn for America's 250th anniversary. Neither of them watched it, because the fights were never the issue. They get into the corruption, the crypto payouts, the comment aimed at Michelle Obama, and why "keepi...

In this episode of Fighting Matters, Jeff Shaw is joined by Jesse Walker, Mike Mahaffey, and Stephan Kesting to take apart UFC Freedom 250, the card being staged on the White House South Lawn on June 14th. Four martial artists who spent decades loving this sport walk through why an event at the people's house, held on the president's birthday and billed as a celebration of America's...

In this episode of Fighting Matters, Steve Kwan talks with Mike Mahaffey of Old Bastard BJJ about the trans hate pouring out of combat sports, and the fighters who have figured out it pays. They start with Sean Strickland's AI video of himself beating up a trans woman, then get into why guys like Strickland and Jake Shields keep posting this stuff: it riles up a certain kind of fan, and that...

In this episode of the Fighting Matters podcast, Steve Kwan is joined by Jeff Shaw of Bellingham BJJ, Mike Mahaffey of Old Bastard BJJ, and Dr. Clayton Green, a board-certified dermatologist and BJJ practitioner. They get into what happened at UFC BJJ when Mikey Musumeci defended his title against Kevin Dantzler with an active staph infection, went back to the hospital right after the match, and d...

In this episode of Fighting Matters, Steve Kwan is joined again by Dr. David Riedman: 17-year jiu-jitsu practitioner, MIT-trained data analyst, and PhD researcher whose dissertation focused on measuring the accuracy of large language model outputs. David is also the author of the Riedman Report, one of the most popular Substacks on risk, AI, education, and security. The conversation is broken into...

In this episode of Fighting Matters, Steve Kwan is joined by Andrea Tang: novelist, brown belt at District Martial Arts, and host of BJJ Today on the BJJ Mental Models Premium Network. Three years ago, a serial home invader broke into Andrea's apartment at 4am and tried to sexually assault her in bed. She fought him off using day-one white belt basics. This is a conversation about that night,...

After yet another sexual abuse case in the BJJ community, the Fighting Matters crew works through a question every grappler eventually has to answer: "What can I, as just a student, actually do about this?" They get into voting with your wallet, the black belt blackmail trap, why we're great at sweating into each other's eyeballs but terrible at conversations, and Mike's f...

In this episode of Fighting Matters, Steve Kwan is joined by Jesse Walker (Rough Hands BJJ), Mike Mahaffey (Old Bastard BJJ), and Niamh Bryn (Snowblind BJJ) for a recap of the recent Rough Hands spring camp in Louisville. The four of them argue that the best jiu-jitsu camps are not the ones that cram the most jiu-jitsu in, and that the celebrity instructor model has quietly priced out and burned o...

In this episode of Fighting Matters, Steve Kwan is joined by Hannah Gais, a senior research analyst at the Southern Poverty Law Center who has tracked white nationalist and neo-Nazi movements since 2016 and also trains jiu-jitsu. They get into how active clubs and far-right groups use combat sports gyms as recruitment grounds, why most practitioners don't see it happening, and what coaches an...

In this episode of Fighting Matters, Steve Kwan and Stephan Kesting sit down with Eric Lowe, a 13-year HEMA (Historical European Martial Arts) instructor and school founder. HEMA had a serious white supremacist problem, and they actually did something about it. Eric walks through what worked, what didn't, and what BJJ and MMA can steal from the playbook. ⸻ 👥 Featuring: - Steve Kwan — https:/...

Today, Jesse, Mike and Stephan discuss the impact of war on everyday life, particularly how the ongoing war in Iran could affect gas prices and essential goods if it continues. Conflicts in the Middle East can turn luxury activities into financial burdens, forcing people to prioritise their spending and making jiu-jitsu training and other leisure activities unaffordable as the cost of everyday liv...

In this episode of Fighting Matters, Steve Kwan is joined by Matt Tansey and Daniel Millstein: two licensed mental health professionals who also train jiu-jitsu. They attack one of the most repeated claims in the sport ("jiu-jitsu is my therapy"), what's actually true about it, what isn't, and why the distinction matters more than most people think. ⸻ 👥 Featuring: • Steve Kwan...

In this episode of the Fighting Matters podcast, host Steve Kwan sits down with Valerie Worthington: BJJ black belt, professor of educational psychology, and one of the sport's most thoughtful voices on culture and ethics. They dig into why the people doing the most good in jiu-jitsu are also the least visible, what it would actually take to fix BJJ's culture problems, and why opening a...

Stephan Kesting and Jeff Shaw explore the terrifying consequences of MAGA coopting Christianity and using misinterpretations of biblical ideas like the rapture, the apocalypse, and end times theology as justification for going to war with Iran. We also look into Secretary of War Pete Hegseth's religious denomination and find some truly disturbing details.

School violence researcher and Homeland Security expert David Riedman joins Steve and Jesse to break down the radicalization pipeline feeding modern school shootings. David covers how isolated kids get pulled into nihilistic violence through deregulated social media, grooming on Roblox, and private Discord servers, and why your BJJ gym might be one of the most powerful interventions available. 🔗...

In this Presidents Day episode, Fighting Matters connects two explosive stories: Gordon Ryan’s inappropriate DMs and the growing fallout from the Epstein file releases. We debate accountability, conspiracy culture, institutional corruption, and whether justice can survive political power. The conversation turns to Jiu-Jitsu’s own culture, red flags in gyms, and what responsibility communities have...

In this episode of the Fighting Matters podcast, hosts Steve Kwan and Jesse Walker are joined by Joshua Peters: martial arts instructor, former school teacher, and current candidate for Anne Arundel County Council. They explore why local politics matters, how martial arts and civic duty intersect, and why “keeping politics out of Jiu-Jitsu” is a myth. This is a conversation about courage, particip...

In this episode of Fighting Matters, hosts Stephan Kesting and Jeff Shaw are joined by Tyson LaRone (The Warrior Philosopher) to unpack the renewed push for Alberta separatism, its connections to Trump and MAGA, and the growing influence of U.S. political forces in Canadian domestic affairs. 🔗 Links Mentioned: • Fighting Matters Linktree — https://linktree.com/fightingmatters ⸻ 👥 Featuring: • St...

This interview is an excerpt from Dark Martial Arts History, an 8-part audio documentary chronicling the history and rise of extremism in martial arts like Brazilian Jiu-Jitsu and MMA. The rest of the documentary is available on BJJ Mental Models Premium , but this piece is relevant to current events, so we're publishing it here for free. In the sixth episode of Dark Martial Arts History, hos...

The allegations against Andre Galvao, and subsequent collapse of Atos, have sent shockwaves through the Jiu-Jitsu world. In this episode, Steve Kwan and Jesse Walker unpack the allegations against Atos leadership, the victim statements that triggered a mass exodus, and why this moment feels different from past scandals. We explore abuse of power in martial arts, why competition success can’t excus...

The idea of “keeping politics out” is no longer tenable, especially in Jiu-Jitsu and martial arts communities. Against the backdrop of escalating political violence, institutional breakdowns, and global instability, we explore the civic responsibility of gym owners, coaches, and athletes, and why silence increasingly amounts to complicity. 🔗 Links Mentioned: • Fighting Matters Linktree — https://...

Mother, poet, and US citizen Renée Good was shot by ICE on January 7, closely followed by the shooting of ICU Nurse and US citizen Alex Pretti on January 24th, apparently by members of the Border Patrol. Both Renée and Alex were immediately denounced as "domestic terrorists" by the US administration and an army of bots has been circulating a deluge of easily debunkable falsehood about th...