- The Celtics were happy to welcome back Robert Williams in Tuesday’s win at Sacramento, per Souichi Terada of MassLive. Boston’s starting center was back on the court after missing the past eight games with a hamstring injury. “Obviously we’re a lot bigger when he’s out there,” Jayson Tatum said. “It just makes us much more dynamic, I felt like. His presence. Even if he’s not blocking shots, maybe he’s turning people away from attacking the basket. He’s grabbing rebounds. Giving us second or third opportunities. Obviously a lob threat.”