By some measures, Gay is one of the worst passers in the league. According to Basketball Reference, Gay uses up about 23 percent of Memphis’ possessions, which is a fancy way of saying nearly one-quarter of Memphis possessions end when Gay does something with the ball. That is an above-average number, though it’s down from Gay’s usage rate of 25.6 percent last season. (That drop isn’t surprising, since Memphis traded for Zach Randolph, a high-volume shooter, last summer).