Locked On Celtics - Daily Podcast On The Boston Celtics

Boston Celtics flex championship potential as Jaylen Brown and Jayson Tatum combine for a season-best 56 points, dominating the short-handed Golden State Warriors. Can any team in the league handle this duo firing on all cylinders?

John Karalis of Celtics on SI analyzes the Celtics’ offensive explosion, Payton Pritchard’s resurgence, and the team’s evolving chemistry with key contributions from Luka Garza and Baylor Scheierman. Defensive strategy takes center stage, with Draymond Green forced into an uncomfortable scoring role, while Kristaps Porziņģis’ emotional return and Robert Parish’s celebrated presence highlight Boston’s connection to its storied past. How will Joe Mazzulla’s approach and the locker room’s unity propel Boston through the stretch run?

Don’t miss the breakdown of what’s fueling the Celtics’ surge and why the rest of the NBA should take notice.

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://lockedonceltics.supercast.com

 

Support Us By Supporting Our Sponsors!

TurboTax

This year you’re getting a major upgrade — Intuit TurboTax now has in-person locations nationwide. Visit http://TurboTax.com/local to book your appointment today.

 

ZocDoc

Stop putting off those doctor appointments and go to https://Zocdoc.com/LOCKEDONNBA to find and instantly book a doctor you love today. 

Wayfair

Get last-minute hosting essentials, gifts for all your loved ones, and decor to celebrate the holidays for WAY less.

Head to https://Wayfair.com right now to shop all things home. 

Wayfair. Every style. Every home. 

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.

Robinhood
You’re no longer just a spectator. Play by play. You decide. Trade Every Play with Robinhood.
Now available across the U.S. Download the Robinhood app now to begin. Futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Event contracts are offered by Robinhood Derivatives, LLC., a registered futures commission merchant and swap firm.

Betterhelp

This episode is sponsored by BetterHelp. BetterHelp makes it easy to get matched online with a qualified therapist.  Sign up and get 10% off at http://BetterHelp.com/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

FanDuel is giving you a way to turn that energy into even bigger potential wins with a College Basketball Parlay Profit Boost.Visit https://FANDUEL.COM to get started — Play Your Game.

 

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Boston Celtics fans witness a pivotal shift as Jaylen Brown and Jayson Tatum elevate their partnership, showcasing maturity, adaptability, and a new level of unselfishness. With Brown thriving as a lead playmaker—racking up career-high assists and impacting games as a scorer and facilitator—the Celtics’ offense becomes tougher to predict, leaving opponents scrambling for answers. Tatum, returning from injury, embraces a patient, team-first approach, allowing Brown to shine in clutch moments and demonstrating a willingness to do whatever it takes for another championship run. John Karalis of Celtics On SI and Tom Westerholm of Boston.com break down how Joe Mazzulla’s leadership and Boston’s evolving strategy are pushing the Celtics to maximize not just their stars but the entire roster. Key narratives include Brown’s growth mindset, Tatum’s adaptability, the importance of ball movement, and how this duo’s evolution is placing the Celtics in prime position for another deep playoff push. Can Boston’s changing dynamic unlock another banner?

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://lockedonceltics.supercast.com

 

Support Us By Supporting Our Sponsors!

TurboTax

This year you’re getting a major upgrade — Intuit TurboTax now has in-person locations nationwide. Visit http://TurboTax.com/local to book your appointment today.

 

ZocDoc

Stop putting off those doctor appointments and go to https://Zocdoc.com/LOCKEDONNBA to find and instantly book a doctor you love today. 

Wayfair

Get last-minute hosting essentials, gifts for all your loved ones, and decor to celebrate the holidays for WAY less.

Head to https://Wayfair.com right now to shop all things home. 

Wayfair. Every style. Every home. 

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.

Robinhood
You’re no longer just a spectator. Play by play. You decide. Trade Every Play with Robinhood.
Now available across the U.S. Download the Robinhood app now to begin. Futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Event contracts are offered by Robinhood Derivatives, LLC., a registered futures commission merchant and swap firm.

Betterhelp

This episode is sponsored by BetterHelp. BetterHelp makes it easy to get matched online with a qualified therapist.  Sign up and get 10% off at http://BetterHelp.com/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

FanDuel is giving you a way to turn that energy into even bigger potential wins with a College Basketball Parlay Profit Boost.Visit https://FANDUEL.COM to get started — Play Your Game.

 

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

NBA expansion looms, threatening to reshape the playoff landscape and redefine the Boston Celtics’ future. Will Seattle and Las Vegas entering the league spark a seismic shift for Jayson Tatum, Jaylen Brown, and Derrick White? John Karalis of Celtics On SI explores the ripple effects of potential expansion drafts, roster protection strategies, and contract dilemmas as star players approach pivotal ages and salary milestones.

Major talking points include how divisional realignment could bring the Minnesota Timberwolves to the Eastern Conference, increasing competition for the Celtics, and what a $500 million expansion payout means for team spending power. With gamesmanship around player contracts, trade restrictions, and strategic tax resets, the Celtics could gain unique advantages—or face unexpected setbacks. Will Boston maintain its dominance, or will expansion rewrite the path to a championship?

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!

TurboTax

This year you’re getting a major upgrade — Intuit TurboTax now has in-person locations nationwide. Visit http://TurboTax.com/local to book your appointment today.

 

ZocDoc

Stop putting off those doctor appointments and go to https://Zocdoc.com/LOCKEDONNBA to find and instantly book a doctor you love today. 

Wayfair

Get last-minute hosting essentials, gifts for all your loved ones, and decor to celebrate the holidays for WAY less.

Head to https://Wayfair.com right now to shop all things home. 

Wayfair. Every style. Every home. 

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.

Robinhood
You’re no longer just a spectator. Play by play. You decide. Trade Every Play with Robinhood.
Now available across the U.S. Download the Robinhood app now to begin. Futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Event contracts are offered by Robinhood Derivatives, LLC., a registered futures commission merchant and swap firm.

Betterhelp

This episode is sponsored by BetterHelp. BetterHelp makes it easy to get matched online with a qualified therapist.  Sign up and get 10% off at http://BetterHelp.com/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

FanDuel is giving you a way to turn that energy into even bigger potential wins with a College Basketball Parlay Profit Boost.Visit https://FANDUEL.COM to get started — Play Your Game.

 

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Boston Celtics edge out the Phoenix Suns as Jaylen Brown explodes for a career night, igniting MVP chants. Can Brown and Jayson Tatum power this team to Eastern Conference dominance with elite fourth-quarter defense and unselfish ball movement?

John Karalis of Celtics On SI breaks down the Celtics' clutch 14-2 closing run, spotlighting Brown’s 41-point outburst, Payton Pritchard’s resurgence, and Derrick White’s sharpshooting. Key topics include Boston’s evolving defense, strategic lineup adjustments with Tatum’s ongoing return from injury, and the impact of recent improvements on the team’s chemistry. With upcoming showdowns against the Golden State Warriors and a tough Western Conference stretch approaching, the Celtics’ momentum faces a crucial test.

Don’t miss this high-energy recap and in-depth analysis of Boston’s big win as they chase Eastern Conference supremacy.

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://lockedonceltics.supercast.com

 

Support Us By Supporting Our Sponsors!

TurboTax

This year you’re getting a major upgrade — Intuit TurboTax now has in-person locations nationwide. Visit http://TurboTax.com/local to book your appointment today.

 

ZocDoc

Stop putting off those doctor appointments and go to https://Zocdoc.com/LOCKEDONNBA to find and instantly book a doctor you love today. 

Wayfair

Get last-minute hosting essentials, gifts for all your loved ones, and decor to celebrate the holidays for WAY less.

Head to https://Wayfair.com right now to shop all things home. 

Wayfair. Every style. Every home. 

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.

Robinhood
You’re no longer just a spectator. Play by play. You decide. Trade Every Play with Robinhood.
Now available across the U.S. Download the Robinhood app now to begin. Futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Event contracts are offered by Robinhood Derivatives, LLC., a registered futures commission merchant and swap firm.

Betterhelp

This episode is sponsored by BetterHelp. BetterHelp makes it easy to get matched online with a qualified therapist.  Sign up and get 10% off at http://BetterHelp.com/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

FanDuel is giving you a way to turn that energy into even bigger potential wins with a College Basketball Parlay Profit Boost.Visit https://FANDUEL.COM to get started — Play Your Game.

 

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Is this the most exciting regular season Boston Celtics fans have witnessed since the turn of the century? John Karalis of Celtics On SI dives into a bonus mailbag and examines rising expectations as Jayson Tatum ramps up playoff minutes after recovering from an Achilles injury, weighing both the risks and remarkable speed of his return. He highlights memorable surprises like Hugo Gonzalez’s breakout potential and Baylor Scheierman's clutch shooting, all while exploring the emotional highs and lingering anxieties that define this must-win year in Boston.

Key discussions include national TV analysts’ coverage and why bench players often provide more insightful in-game commentary than big-name stars, plus the evolving fan dynamic between Jayson Tatum and Jaylen Brown. Whether you’re relishing the Celtics’ unexpected run or bracing for the next twist, John Karalis unpacks the season’s standout storylines and offers insider observations on Boston’s path forward. Don’t miss this energized breakdown of the Celtics’ playoff outlook and growing momentum.

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://lockedonceltics.supercast.com

 

Support Us By Supporting Our Sponsors!

TurboTax

This year you’re getting a major upgrade — Intuit TurboTax now has in-person locations nationwide. Visit http://TurboTax.com/local to book your appointment today.

 

ZocDoc

Stop putting off those doctor appointments and go to https://Zocdoc.com/LOCKEDONNBA to find and instantly book a doctor you love today. 

Wayfair

Get last-minute hosting essentials, gifts for all your loved ones, and decor to celebrate the holidays for WAY less.

Head to https://Wayfair.com right now to shop all things home. 

Wayfair. Every style. Every home. 

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.

Robinhood
You’re no longer just a spectator. Play by play. You decide. Trade Every Play with Robinhood.
Now available across the U.S. Download the Robinhood app now to begin. Futures and cleared swaps trading involves significant risk and is not appropriate for everyone. Event contracts are offered by Robinhood Derivatives, LLC., a registered futures commission merchant and swap firm.

Betterhelp

This episode is sponsored by BetterHelp. BetterHelp makes it easy to get matched online with a qualified therapist.  Sign up and get 10% off at http://BetterHelp.com/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

FanDuel is giving you a way to turn that energy into even bigger potential wins with a College Basketball Parlay Profit Boost.Visit https://FANDUEL.COM to get started — Play Your Game.

 

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.