Raptors vs. Celtics: Preview, time, TV channel, how to watch online Unknown 00:25 The East's top two teams battle in Boston Saturday night. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPremier League: Manchester United set to return to the United States for two-week tour ahead of 2018/19 seasonCommonwealth Games 2018: After wrestling injury, Sushil Kumar gears up for golden hat-trick on Gold CoastChampions League: Lionel Messi expected to be fit in time for Barcelona's quarter-final clash against RomaChampions League: Jurgen Klopp believes little separates Liverpool and Manchester City in terms of qualityChampions League: Juventus seek closure from pain of last season against familiar foes Real MadridSuper Cup 2018: Jamshedpur FC reach quarter-final after prevailing over Minerva Punjab in penalty shootout