Grueling playoffs take toll on Celtics in NBA Finals


              Golden State Warriors center Kevon Looney, foreground left, defends a shot by Boston Celtics guard Jaylen Brown during the second half of Game 5 of basketball's NBA Finals in San Francisco, Monday, June 13, 2022. (Kyle Terada/Pool Photo via AP)
            
              Boston Celtics' Jaylen Brown, from left, sits on the bench with Robert Williams III and Marcus Smart during the second half of Game 5 of basketball's NBA Finals against the Golden State Warriors in San Francisco, Monday, June 13, 2022. (AP Photo/Jed Jacobsohn)
            
              Boston Celtics forward Jayson Tatum (0) is defended by Golden State Warriors forward Draymond Green during the second half of Game 5 of basketball's NBA Finals in San Francisco, Monday, June 13, 2022. (AP Photo/John Hefti)
            
              Boston Celtics forward Jayson Tatum, middle, shoots against Golden State Warriors forward Andrew Wiggins, rear, and center Kevon Looney (5) during the second half of Game 5 of basketball's NBA Finals in San Francisco, Monday, June 13, 2022. (AP Photo/John Hefti)
            
              Boston Celtics head coach Ime Udoka, right, gestures toward referee Marc Davis during the first half of his team's Game 5 of basketball's NBA Finals against the Golden State Warriors in San Francisco, Monday, June 13, 2022. (AP Photo/Jed Jacobsohn)
Grueling playoffs take toll on Celtics in NBA Finals