Since 1988, Turner Network Television (also known as TNT) has been airing TV shows and movies that keep viewers hooked. Recently, however, it's viewed more for all the sports games it has. Along with TBS and TruTV, it airs a good number of NBA, March Madness, MLB, and NASCAR matches.
You can get up to 36 days of TNT for free by taking advantage of free trials offered by Hulu with Live TV, YouTube TV, DIRECTV, or Spectrum TV Choice.
TNT is also included in Sling TV, Sling TV Blue, and Sling Orange + Blue (Bundle),, but they do not currently offer a free trial.