Another season, another opportunity ☘️ After falling just two wins short of an NBA Championship last season, we’re back and competing again for Banner 18. Starting from 2022 Media Day in September, hear from Jayson Tatum, Jaylen Brown, Joe Mazzulla and others as they take us behind the scenes of their preseason buildup to Opening Night. From the grind of daily practices to the thrill of winning our season opener for Bill Russell, you won’t want to miss a single moment. Beneath the Banners is presented by New Balance. 0:00 Intro 0:31 Media Day 📸 1:50 Start of Training Camp 💪 3:14 Blake Griffin and Training Camp day five 4:11 Shamrock Foundation Tip-Off Gala 6:14 Last practice before opening night 6:52 Bill Russell Tribute and Opening Night ☘️ 9:19 Opening Night postgame celebration _______ Subscribe Here ☘️ youtube.com/celtics _______ Keep up with the C’s Twitter ☘️ twitter.com/celtics Instagram ☘️ instagram.com/celtics Facebook ☘️ www....