Injuries are always the biggest what if in a season that doesn't accomplish its goals. The Celtics had a few that changed the course of their season, and one in particular could have been what ultimately won a championship. But as John Karalis of Boston Sports Journal goes through the possibilities, the biggest game changer might not be the one you're thinking of.Support Us By Supporting Our Sponsors!IbottaRight now, Ibotta is offering our listeners $5 just for trying Ibotta by using the code MLB when you register.Just go to the App Store or Google Play store and download the FREE Ibotta app and use code LOCKED.FanDuelMake Every Moment More. Don’t miss the chance to get your No Sweat First Bet up to TWO HUNDRED DOLLARS in Bonus Bets when you go FanDuel.com/LOCKEDON.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) Learn more about your ad choices. Visit podcastchoices.com/adchoices