Episode Details

Boston Celtics’ culture shift fuels NBA dominance under Joe Mazzulla—can this therapy-inspired leadership style deliver Banner 18? John Karalis of Celtics on SI and Tom Westerholm of Boston.com explore the evolution from Ime Udoka’s old-school, tough-love approach to Mazzulla’s authenticity, emotional intelligence, and relentless discipline. Hear how Jayson Tatum, Jaylen Brown, Derrick White, and Al Horford thrive in this environment built on love, trust, and accountability.

The conversation breaks down Celtics’ unwavering consistency, Boston’s impressive attention to detail on offense and defense, and the psychology behind Mazzulla’s unique methods—including orca analogies, tribal mentality, and direct media challenges. With the Celtics showing no weaknesses and a “do what matters” philosophy, Karalis and Westerholm debate whether this next-gen leadership is the Celtics’ X-factor for sustained NBA success.

Everydayer Club
If you never miss an episode, it’s time to make it official. Join the Locked On Everydayer Club and get ad-free audio, access to our members-only Discord, and more — all built for our most loyal fans. Click here to learn more and join your team’s community: https://lockedonpodcasts.com/everydayerclub

Support Us By Supporting Our Sponsors!

Turbo Tax
For a limited time, you can have your taxes done by a local TurboTax expert for just $150 — all in, if a TurboTax expert didn’t file for you last year. Just file by February 28. Take taxes off your plate and get back to your life.
Visit https://TurboTax.com/local to book your appointment today.

DoorDash
From tipoff to overtime, stay in your bag and order on DoorDash.
Get snacks, drinks, gear — whatever gets you through the season — delivered right to your door.
DoorDash. In your bag all season long.

PrizePicks
Download the PrizePicks app today and use codeLOCKEDONNFL to get $50 in lineups after you play your first $5 lineup.
Click Here: https://prizepicks.onelink.me/LME0/LOCKEDONNBA

5-Hour ENERGY
Have your cake & drink it too. Birthday cake-flavor is back, no fork needed. Vanilla-y cakey flavor, caffeinated kick, and no sugar. It's party time. Order Now at 5-hourENERGY.com or Amazon.

Indeed
Listeners of this show get a $75 Sponsored Job Credit to help give your job the premium placement it deserves at http://Indeed.com/podcast

Gametime
Today's episode is brought to you by Gametime. Download the Gametime app, create an account, and use code LOCKEDON for $20 off your first purchase. Terms and conditions apply.

FanDuel
Use your Profit Boost on