Zion Williamson scored 30 points on 9-of-13 shooting in New Orleans’ 113-109 win over Denver on Sunday, marking the 20th straight game in which Williamson has scored at least 20 points on at least 50-percent shooting. That ties him with Karl Malone for the second-longest streak of such games in the shot-clock era (1954-55). Shaquille O’Neal is next. Per ESPN Stats and Info, O’Neal’s NBA record is 25 straight games with at least 20 points on at least 50-percent shooting. Efficiency is as much about the shots you don’t take as the ones you do, and Williamson, like O’Neal, knows which shots not to take.