Daryl Morey (born 1972) is an American sports executive. He has been the general manager of the Houston Rockets of the National Basketball Association since 2007. He is a strong proponent of analytical methods, having created the "true shooting percentage" statistic, and co-founded the annual MIT Sloan Sports Analytics Conference. Morey's basketball philosophy, heavily reliant on analytics, favors three-point field goals over mid-range jumpers, has been dubbed "Moreyball", as a nod towards Michael Lewis's Moneyball. Wikipedia