<Li> Portland Trail Blazers--Performance Health </Li> <Li> San Antonio Spurs--Frost Bank </Li> <P> As of October 16, 2018, three teams have not signed a uniform sponsorship contract: Indiana Pacers, Oklahoma City Thunder, and Washington Wizards . </P> <Ul> <Li> On September 21, 2018, the NBA approved of three different rule changes affecting gameplay, starting with this season onward . These changes include shortening the game clock from the typical 24 seconds to 14 seconds during offensive rebounds, simplifying the clear path foul rule, and expanding the definition of a "hostile act" to invoke instant replays on certain events more easily . </Li> </Ul>

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