The NFL's third week of the 2015 Preseason will conclude today with a pair of games on the schedule. A day after 11 games featured 22 teams in action, a two game, four team schedule seems light, but both games will be nationally televised.
All of the games can be streamed online through the NFL's GamePass app - though they may not be available live since they are nationally televised. The service comes with a 7 day free trial, but then costs $100 for the year. With it, you get access to all of the preseason games, plus replay of every regular season game to include the coaches film. The games, if they are not live, will be available shortly after the game concludes.