NEW YORK — Jalen Brunson scored 27 of his 35 points in the first half and the New York Knicks emphatically added to a historic postseason roll by overwhelming the Philadelphia 76ers 137-98 on Monday night in Game 1 of the Eastern Conference semifinals.The Knicks became the first team in NBA history to win three straight postseason games by at least 25 points, continuing a wave that began midway through the first round against Atlanta by shooting 63% from the field and leading by 40 points. “We’re playing well, but it doesn’t mean anything if we can’t find a way to get three more wins,” Knicks center Karl-Anthony Towns said. “So, we’ve just got to stick to the task at hand.”OG Anunoby added 18 points on 7-for-8 shooting, while Towns and Mikal Bridges both had 17, with Towns adding six rebounds and six assists in just 20 minutes.After trailing 2-1 against Atlanta, the Knicks have won four straight games by a total of 135 points. They are the first team since detailed play-by-play began in 1996-97 to lead three straight playoff games by at least 30 points, according to Sportradar.Brunson said the Knicks’ focus and attention to detail have been better since they fell behind.“Yes, it’s turned into obvious …
