Grant Williams has career-high 25, Celtics’ streak reaches 9


              Toronto Raptors forward Pascal Siakam (43) blocks a shot by Boston Celtics centerAl Horford, bottom left, as Raptors' Thaddeus Young (21) and Scottie Barnes (4) help defend during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Boston Celtics guard Malcolm Brogdon (13) dribbles away from Toronto Raptors forward Scottie Barnes (4) during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Boston Celtics forward Grant Williams (12) goes up for a basket as Toronto Raptors forward Pascal Siakam, left, defends during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward Pascal Siakam (43) blocks a shot by Boston Celtics centerAl Horford, bottom left, as Raptors' Thaddeus Young (21) and Scottie Barnes (4) help defend during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Boston Celtics guard Malcolm Brogdon (13) dribbles away from Toronto Raptors forward Scottie Barnes (4) during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Grant Williams, de los Celtics de Boston, salta hacia el canasto frente a Pascal Siakam, de los Raptors de Toronto, en el encuentro del sábado 18 de enero de 2023 (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward O.G. Anunoby, right, gets a hand to the face as he battles Boston Celtics guard Jaylen Brown (7) for control of the ball during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Boston Celtics guard Marcus Smart (36) rolls on the floor after an injury as Toronto Raptors forward Pascal Siakam, top right, and guard Gary Trent Jr. (33) look on during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Trainers tend to Boston Celtics guard Marcus Smart after an injury during first-half NBA basketball game action against the Toronto Raptors in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Trainers tend to Boston Celtics guard Marcus Smart after an injury during first-half NBA basketball game action against the Toronto Raptors in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward Pascal Siakam (43) shoots as Boston Celtics center Robert Williams III, left, and guard Derrick White defend during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward Pascal Siakam (43) controls the ball as Boston Celtics centrer Robert Williams III (44) defends during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward O.G. Anunoby, right, and Boston Celtics guard Jaylen Brown (7) battle for control of the ball during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors guard Gary Trent Jr. (33) moves around Boston Celtics guard Payton Pritchard (11) during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Toronto Raptors forward Pascal Siakam, right, scores as Boston Celtics guard Marcus Smart, left, looks on during first-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
            
              Boston Celtics guard Derrick White (9) goes up for a basket as Toronto Raptors forward Scottie Barnes (4) defends during second-half NBA basketball game action in Toronto, Saturday, Jan. 21, 2023. (Frank Gunn/The Canadian Press via AP)
Grant Williams has career-high 25, Celtics’ streak reaches 9