'Hard Knocks' 2019: Which teams are eligible for this year's HBO show? Unknown 04:59 There are five NFL teams that can be forced to participate in the 2019 season of "Hard Knocks." Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsSmith scores in OT, Vegas takes 2-0 series lead on ChicagoSmith scores in OT, Vegas takes 2-0 series lead on ChicagoDodger Stadium to serve as presidential voting centerDodger Stadium to serve as presidential voting centerKelsey Mitchell hits late 3-pointer, Fever top Liberty 82-77Shogo Akiyama makes a spectacular catch
