Tuesday, Oct. 20 is NBA opening night: Celtics at Pistons at 3 p.m. ET, then 76ers at Knicks and Thunder at Spurs, all on NBC and Peacock. The Nuggets have to wait until Thursday, Oct. 22, when they open at Oklahoma City at 9:30 p.m. ET (7:30 p.m. MT) on ESPN. That’s Nikola Jokic against…
