The Boston Celtics extended their winning streak after beating the San Antonio Spurs 135-115, while the Golden State Warriors lost to the Oklahoma City Thunder. Boston made it seven successive victories since losing their NBA season opener by topping San Antonio away from home on Saturday. Jaylen Brown posted 30 points for the Celtics (7-1), who lost star Gordon Hayward to a fracture in his left hand, while Kemba Walker added 26.