The final game of the series is on Thursday, April 24 and it starts at 1:35 p.m. EDT and will be broadcast on MLB Network, NESN and Root Sports Northwest. In addition to DirecTV Stream, FuboTV and MLB.TV, fans can watch that game on Sling TV, which does not offer a free trial, but does have other promotional offers available.

Brayan Bello will start for the Boston Red Sox on Tuesday against Randy Arozarena and the Seattle Mariners. First pitch is at 6:45 p.m. ET for this first game in a three-game series. The Red Sox's 4.04 team ERA ranks 15th across all league pitching staffs. Mariners pitchers have a combined ERA of 3.78 ERA this year, which ranks 12th in MLB.

Preview the April 22 matchup between the Boston Red Sox and Seattle Mariners with odds over/under, game spread, betting lines and more.