Can Boston Celtics defense stay elite without Kristaps Porzingis?

We continue our look at Celtics camp questions by looking at the defensive side of things. Can the Celtics defense stay at an elite level without Porzingis to start the season? How far can it drop and Boston still be OK? John Karalis of Boston Sports Journal and Tom Westerholm dig into it and look at how the defense might look different, and why the offense might just be good enough for it not to matter a whole lot. For your next listen, check out the Locked On NBA podcast, where the season never ends providing national expertise with a local perspective. Click HERE to listen now. Part of the Locked On Podcast Network. Your Team. Every Day.Support Us By Supporting Our Sponsors!GametimeDownload the Gametime app, create an account, and use code LOCKEDON for $20 off your first purchase. Terms apply. Download Gametime today. What time is it? Gametime.FanDuelNow through September 22nd, ALL FanDuel customers can bet FIVE DOLLARS and get a THREE WEEK free trial of NFL Sunday Ticket from YouTube and YouTube TV. Visit FANDUEL.COM to get started.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)