(Las Vegas, NV)  --  Second-round pick Gary Trent Junior came off the bench to score a game-high 20 points as the Trail Blazers beat the Spurs 95-89 in the NBA Las Vegas Summer League.  Wade Baldwin led Portland starters with 16 points, nine assists and five steals.  Jake Layman contributed 15 points and eight rebounds.  Portland finished the preliminary round with a 3-and-0 record and will await playoff seedings to see who it faces next.