The Boston Red Sox are one of the hottest teams in baseball right now, and on Tuesday, June 17 they continue their three-game series with the Seattle Mariners at T-Mobile Park in Seattle. The game is scheduled to start at 9:40 p.m. EDT and will be broadcast on NESN and Root Sports Northwest Main. Fans looking to watch this MLB game for free can do so using DIRECTV, which offers a free trial, or FuboTV, which also offers a free trial and up to $25 off your first month. Fans can also watch MLB games for free through MLB.TV, which offers a free trial and has different packages to choose from, including one that allows fans to listen to radio broadcasts with no blackout restrictions.