LAS VEGAS — It is critical for the NBA to be perceived as having integrity, Commissioner Adam Silver said Tuesday, adding that the gambling scandals that led to the arrests of Miami guard Terry Rozier, Portland coach Chauncey Billups and others are being taken with the utmost seriousness. Silver’s comments in a news conference shortly before the start of the NBA Cup final were his first since Rozier, Billups and others were arrested in October. He spoke in Las Vegas, a gambling mecca that the league has used for major events like the Cup final and Summer League for some […]... Keep on reading: Adam Silver says NBA is taking gambling scandal seriously