Boston Celtics June 24, 2024 7:10 pm Celtics celebrate championship with shave at charitable event Derrick White, Al Horford and Payton Pritchard got a shave on stage Monday. US & World Videos 29:57 Gary Washburn talks new Celtics book, shares thoughts on upcoming NBA season 0:31 Red Sox legend Luis Tiant dies at 83 6:21 Jayson Tatum talks manifesting his NBA and Olympic dreams and releasing a children's book 2:27 WNBA All-Star MVP Arike Ogunbowale and the NBA's PJ Tucker are on a mission to save their shoes 2:35 Jaylen Brown thanks fans for finding Celtics championship ring