Paul Westphal, a Hall of Fame player who won a championship with the Boston Celtics in 1974 and later coached in the league and in college, has died. He was 70. The Phoenix Suns confirmed Westphal’s death in a statement Saturday. No cause was given, although he had been diagnosed with brain cancer last August. A five-time All-Star guard, Westphal played in the NBA from 1972-84. After winning a championship with the Celtics, he made the finals in 1976 with Phoenix. He also played for Seattle and the New York Knicks. After his playing career ended, Westphal moved into coaching. He led the Suns to the NBA Finals in 1993, and also was head coach of Seattle and Sacramento. At the college level, he coached at Southwestern Baptist Bible College (now Arizona Christian University), Grand Canyon and Pepperdine. He was inducted into the Basketball Hall of Fame in 2019. He …