The Celtics made Brown the No. 3 overall pick in the 2016 draft, adding even more young talent to one of the league's deepest rosters. While Brown's upside may not be as high as that of Ben Simmons or Brandon Ingram, he has the makings of an intriguing swingman at the NBA level. Capable of playing and guarding up to three positions, Brown averaged 14.6 points, 5.4 rebounds and 2.0 assists as a freshman at Cal last season, teaming with fellow five-star freshman Ivan Rabb to lead the Golden Bears to the NCAA Tournament. The 6-foot-7 Brown thrives as an attacker in the open court, but he struggled shooting the ball, converting 43.1 percent of his field goals and only 29.4 percent of his three-point looks. Failure to improve as a jump shooter could limit Brown's effectiveness as a rookie, but he's an all-around talent who should defend at a high enough level to warrant consistent minutes off the bench. Brown is projected to back up Jae Crowder at small forward, and he could also see time at shooting guard, as well as at power forward in small-ball lineups.