• You can watch this Mariners vs. Blue Jays ALCS game live for free with Fubo (free trial) or with DirecTV (free trial) or see more streaming options below. The Mariners will start ace Luis Castillo tonight on the mound, facing off against future Hall of Fame pitcher Max Scherzer for the Blue Jays.

After taking Game 3 with a huge 13-4 victory, the Toronto Blue Jays brought that momentum into last night’s Game 4 to win a second game of the series. “Mad Max” Scherzer, in his 500th MLB start, allowed just one run over a 5.2 inning stretch.

The Seattle Mariners play against the Toronto Blue Jays in game 3 of their MLB Playoff series tonight. Fans can watch this game for free online.

Learn more > The Mariners - four wins away from their first World Series berth in franchise history - will take on the Blue Jays in the best-of-seven American League Championship Series with the pennant on the line.

If you don’t have cable, you’ll need a live TV streaming service to stream the MLB playoffs on TBS for free. One option we love is DIRECTV, which comes with a five-day free trial and starts at $59.99/month for genre packs, with plenty of subscription options and genre packs that include TBS (we recommend the Sports Genre Pack !).