For about three months, the 2004 No. 3 overall pick ate mostly avocados, oatmeal, textured vegetable protein and pastas, losing about 15 pounds and gaining incalculable amounts of energy.By the time Gordon was congratulating Warriors players on their championship this summer in Las Vegas, he was already off the diet, but his commitment was obvious to team captains Stephen Curry and Andre Iguodala.Curry and Klay Thompson do plenty of three-point shooting with the first team, but the Warriors have been looking for a reliable shooter on the second team for years.The 6-foot-3, 200-pounder has averaged 14.9 points and 40.1 percent three-point shooting during his 11-season career.Gordon hasn't averaged double-digit scoring since 2012-13 and hasn't made the playoffs since 2008-09, but he's a fearless shooter.Gordon's 246 three-point makes are an all-time record at the University of Connecticut, which produced Ray Allen — the NBA's all-time leader in three-pointers.Ian Clark left Belmont as the school's all-time leader in points (1,920) and three-pointers (340), Chris Babb made 119 three-pointers in 45 NBA Development League games in 2014-15, and Jarell Eddie made 45.2 percent of...